id
int32 0
32.5k
| code
stringlengths 95
8.4k
| label
stringclasses 65
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|---|---|---|
29,300 | /*
* fx06.cpp
*
* Created on: 2013-1-12
* Author: SONY
*/
int main()
{
int n,m,i,j,c=0;
cin>>n;
char a[n][n];
for(i=0;i<n;i++)
{
cin>>a[i];
}
cin>>m;
while(m>1)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if(a[i+1][j]=='.' && i+1<n) a[i+1][j]='*';
if(a[i-1][j]=='.' && i-1>=0) a[i-1][j]='*';
if(a[i][j+1]=='.' && j+1<n) a[i][j+1]='*';
if(a[i][j-1]=='.' && j-1>=0) a[i][j-1]='*';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='*') a[i][j]='@';
}
}
m--;
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@') c++;
}
}
cout<<c;
return 0;
} | 59 |
29,301 | int main()
{
int n,i,j,k,m,x;
char a[100][100][100];
cin>>n;
x=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[1][i][j];
cin>>m;
for(k=2;k<=m;k++)
for(i=0;i<n;i++)
for(j=0;j<n;j++)
a[k][i][j]=a[k-1][i][j];
for(k=2;k<=m;k++)
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[k-1][i][j]=='@')a[k][i][j]='@';
if(a[k-1][i][j]=='@'&&i!=0&&i!=n-1&&j!=0&&j!=n-1)
{
if(a[k-1][i-1][j]=='.')
a[k][i-1][j]='@';
if(a[k-1][i+1][j]=='.')
a[k][i+1][j]='@';
if(a[k-1][i][j-1]=='.')
a[k][i][j-1]='@';
if(a[k-1][i][j+1]=='.')
a[k][i][j+1]='@';
}
if(a[k-1][i][j]=='@'&&i==0&&j!=0&&j!=n-1)
{
if(a[k-1][i+1][j]=='.')
a[k][i+1][j]='@';
if(a[k-1][i][j-1]=='.')
a[k][i][j-1]='@';
if(a[k-1][i][j+1]=='.')
a[k][i][j+1]='@';
}
if(a[k-1][i][j]=='@'&&i==n-1&&j!=0&&j!=n-1)
{
if(a[k-1][i-1][j]=='.')
a[k][i-1][j]='@';
if(a[k-1][i][j-1]=='.')
a[k][i][j-1]='@';
if(a[k-1][i][j+1]=='.')
a[k][i][j+1]='@';
}
if(a[k-1][i][j]=='@'&&i!=0&&i!=n-1&&j==0)
{
if(a[k-1][i-1][j]=='.')
a[k][i-1][j]='@';
if(a[k-1][i+1][j]=='.')
a[k][i+1][j]='@';
if(a[k-1][i][j+1]=='.')
a[k][i][j+1]='@';
}
if(a[k-1][i][j]=='@'&&i!=0&&i!=n-1&&j==n-1)
{
if(a[k-1][i-1][j]=='.')
a[k][i-1][j]='@';
if(a[k-1][i+1][j]=='.')
a[k][i+1][j]='@';
if(a[k-1][i][j-1]=='.')
a[k][i][j-1]='@';
}
if(a[k-1][i][j]=='@'&&i==0&&j==0)
{
if(a[k-1][i+1][j]=='.')
a[k][i+1][j]='@';
if(a[k-1][i][j+1]=='.')
a[k][i][j+1]='@';
}
if(a[k-1][i][j]=='@'&&i==0&&j==n-1)
{
if(a[k-1][i+1][j]=='.')
a[k][i+1][j]='@';
if(a[k-1][i][j-1]=='.')
a[k][i][j-1]='@';
}
if(a[k-1][i][j]=='@'&&i==n-1&&j==0)
{
if(a[k-1][i-1][j]=='.')
a[k][i-1][j]='@';
if(a[k-1][i][j+1]=='.')
a[k][i][j+1]='@';
}
if(a[k-1][i][j]=='@'&&i==n-1&&j==n-1)
{
if(a[k-1][i-1][j]=='.')
a[k][i-1][j]='@';
if(a[k-1][i][j-1]=='.')
a[k][i][j-1]='@';
}
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[m][i][j]=='@')
x+=1;
cout<<x<<endl;
return 0;
} | 59 |
29,302 | int m,n;
int p(char a[200][200])
{
char b[200][200];
int q=0,i,j;
for(i=0;i<n+2;i++)
for(j=0;j<n+2;j++)
b[i][j]=a[i][j];
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if((a[i][j]=='@')||(a[i][j]=='.'&&(a[i][j+1]=='@'||a[i][j-1]=='@'||a[i+1][j]=='@'||a[i-1][j]=='@')))
{
b[i][j]='@';
q++;
}
}
for(i=0;i<n+2;i++)
for(j=0;j<n+2;j++)
a[i][j]=b[i][j];
return q;
}
int main()
{
int i,s[200]={0},j;
char a[200][200],b;
scanf("%d",&n);
for(i=1;i<=n;i++)
{
b=getchar();
for(j=1;j<=n;j++)
{
a[i][j]=getchar();
if(a[i][j]=='@')
s[1]++;
}
}
b=getchar();
scanf("%d",&m);
for(i=0;i<n+2;i++)
a[0][i]=a[n+1][i]='#';
for(i=0;i<n+2;i++)
a[i][0]=a[i][n+1]='#';
for(i=2;i<=m;i++)
s[i]=p(a);
printf("%d",s[m]);
}
| 59 |
29,303 | int main(){
char a[110][110],b[110][110];
int n,m,i,j,k;
scanf("%d\n",&n);
for(i=1;i<=n;i++){
scanf("%s",a[i]+1);
}
scanf("%d",&m);
for(k=1;k<m;k++){
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if((a[i][j]=='.')&&(a[i-1][j]=='@'||a[i][j-1]=='@'||a[i+1][j]=='@'||a[i][j+1]=='@')){
b[i][j]='@';
}else{
b[i][j]=a[i][j];
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
a[i][j]=b[i][j];
}
}
}
int count=0;
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(a[i][j]=='@')
count++;
}
}
printf("%d",count);
return 0;
} | 59 |
29,304 | int main()
{
int n,m,i,j,k,counter;
char a[102][102],b[102][102];
cin>>n;
for(i=0;i<n+2;i++)
{
for(j=0;j<n+2;j++)a[i][j]='#';
}
for(i=1;i<n+1;i++)
{
for(j=1;j<n+1;j++)cin>>a[i][j];
}
cin>>m;
for(k=2;k<=m;k++)
{
for(i=0;i<=n+1;i++)
{
for(j=0;j<=n+1;j++)
{
b[i][j]=a[i][j];
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
{
if(a[i-1][j]=='.')b[i-1][j]='@';
if(a[i+1][j]=='.')b[i+1][j]='@';
if(a[i][j-1]=='.')b[i][j-1]='@';
if(a[i][j+1]=='.')b[i][j+1]='@';
}
}
}
for(i=0;i<=n+1;i++)
{
for(j=0;j<=n+1;j++)
{
a[i][j]=b[i][j];
}
}
}
counter=0;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')counter++;
}
}
cout<<counter;
return 0;
} | 59 |
29,305 | int main()
{
int m,n,i,j,k,p,q,y=0;
char a[101][101],b[101][101];
cin>>n;
for(i=1;i<=n;i++)
{ for(j=1;j<=n;j++) {cin>>a[i][j];b[i][j]=a[i][j];} }
cin>>m;
for(k=1;k<m;k++)
{ for(i=1;i<=n;i++)
{ for(j=1;j<=n;j++)
{
if(a[i][j]=='@'&&b[i][j]=='@')
{
if(a[i][j-1]=='.') a[i][j-1]='@';
if(a[i][j+1]=='.') a[i][j+1]='@';
if(a[i-1][j]=='.') a[i-1][j]='@';
if(a[i+1][j]=='.') a[i+1][j]='@';
}
}
}
for(p=1;p<=n;p++)
{ for(q=1;q<=n;q++) b[p][q]=a[p][q]; }
}
for(p=1;p<=n;p++)
{ for(q=1;q<=n;q++)
{
if(a[p][q]=='@') y=y+1; }}
cout<<y;
return 0;
} | 59 |
29,306 |
int n, m, sum;
int room[102][102];
int main()
{
int i,j,k;
char ch;
scanf("%d", &n);
for (i = 1; i <= n; i ++)
{
scanf("%c", &ch); // skip \n
for (j = 1; j <= n; j ++)
{
scanf("%c", &ch);
if (ch == '#')
room[i][j] = -1;
else if (ch == '.')
room[i][j] = 0;
else if (ch == '@')
room[i][j] = 1;
}
}
for (i = 0; i <= n+1; i ++)
{
room[i][0] = room[0][i] = room[i][n+1] = room[n+1][i] = -1;
}
scanf("%d", &m);
for (k = 1; k < m; k ++)
{
for (i = 1; i <= n; i ++)
for (j = 1; j <= n; j ++)
{
if (room[i][j] == k)
{
if (room[i+1][j] == 0) room[i+1][j] = k+1;
if (room[i-1][j] == 0) room[i-1][j] = k+1;
if (room[i][j+1] == 0) room[i][j+1] = k+1;
if (room[i][j-1] == 0) room[i][j-1] = k+1;
}
}
}
sum = 0;
for (i = 1; i <= n; i ++)
{
for (j = 1; j <= n; j ++)
{
if (room[i][j] > 0)
sum ++;
}
}
printf("%d\n", sum);
return 0;
}
| 59 |
29,307 | int main(){
int n,i,j,m,k=0,l,a,b;
scanf("%d\n",&n);
char s[102][102]={' '};
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
scanf("%c\n",&s[i][j]);
}
}
scanf("%d",&m);
for(l=0;l<m;l++){
for(a=1;a<=n;a++){
for(b=1;b<=n;b++){
if(s[a][b]=='-'){
s[a][b]='@';
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(s[i][j]=='@'){
if(s[i-1][j]=='.') s[i-1][j]='-';
if(s[i+1][j]=='.') s[i+1][j]='-';
if(s[i][j+1]=='.') s[i][j+1]='-';
if(s[i][j-1]=='.') s[i][j-1]='-';
}
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(s[i][j]=='@'){
k++;
}
}
}
printf("%d",k);
return 0;
} | 59 |
29,308 |
int main()
{
char a[100][100];
int i,j,sum=0,n,m,k;
cin>>n;
for(i = 1; i<=n;i++)
for(j = 1; j<=n;j++)
{
cin>>a[i][j];
}
cin>>m;
for(k = 0;k<m;k++)
{
for(i = 1; i<=n;i++)//????????
for(j = 1; j<=n;j++)
{
if(a[i][j]=='@'+k)//?????????
{
if(a[i-1][j]=='.')
a[i-1][j]='@'+k+1;
if(a[i+1][j]=='.')
a[i+1][j]='@'+k+1;
if(a[i][j-1]=='.')
a[i][j-1]='@'+k+1;
if(a[i][j+1]=='.')
a[i][j+1]='@'+k+1;
}
}
}
for(i = 1;i<=n;i++)
for(j = 1;j<=n;j++)
{
for(k = 0;k<m;k++)//???????
if(a[i][j]=='@'+k)
sum++;
}
cout <<sum<<endl;
return 0;
}
| 59 |
29,309 | int n;
int sum=0;
int f(int b[110][110],int m) //?????????M?????
{
int i=1;
int j=1;
if(m==1) //?????????????
{ for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{ if(b[i][j]==2) sum=sum+1; //??????
}
return 0;
}
for(i=1;i<=n;i++) //????????????
for(j=1;j<=n;j++)
{ if (b[i][j]==2)
{ if(b[i][j+1]==1) b[i][j+1]=3;
if(b[i][j-1]==1) b[i][j-1]=3;
if(b[i+1][j]==1) b[i+1][j]=3;
if(b[i-1][j]==1) b[i-1][j]=3;
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{ if(b[i][j]==3) b[i][j]=2;
}
f(b,m-1);
return 0;
}
int main()
{
cin>>n;
char x;
cin.get(x);
char a[110][110]={0};
int i;
int j;
for(i=1;i<=n;i++) //????
for(j=1;j<=n+1;j++)
{ cin.get(x);
a[i][j]=x;
}
int m;
cin>>m;
int b[110][110]={0};
for(i=1;i<=n;i++) //?????
for(j=1;j<=n;j++)
{ if(a[i][j]=='.') b[i][j]=1;
if(a[i][j]=='@') b[i][j]=2;
}
f(b,m);
cout<<sum; //??
return 0;
} | 59 |
29,310 | int main(){
int n,i,j,m,d,num=0,x,y;
cin>>n;
char a[n][n];
int b[n][n];//b[][]??????????????????
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
cin>>a[i][j];
if(a[i][j]=='@')
{
num++;
b[i][j]=1;//???????????????1
}
else b[i][j]=0;
}
cin>>m;
for(d=1;d<=m;d++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@'&&b[i][j]>=2)//?????????????????????????????
{
if(i>0&&a[i-1][j]=='.'){a[i-1][j]='@';num++;b[i-1][j]++;}
if(i<n-1&&a[i+1][j]=='.'){a[i+1][j]='@';num++;b[i+1][j]++;}
if(j<n-1&&a[i][j+1]=='.'){a[i][j+1]='@';num++;b[i][j+1]++;}
if(j>0&&a[i][j-1]=='.'){a[i][j-1]='@';num++;b[i][j-1]++;}
}
}
}
for(x=0;x<n;x++)
for(y=0;y<n;y++)
{if(b[x][y]!=0)
b[x][y]++;//?????????????????????1
}
}
cout<<num;
return 0;
} | 59 |
29,311 |
/*
* homework3.cpp
*
* Created on: 2012-12-4
* Author: Lixurong
*/
int main()
{
int n, m;
cin >> n;
char a[n][n];
int b[n][n];
for( int i=0; i<n; i++ )
{
for( int j=0; j<n; j++ )
{
cin >> a[i][j];
if( a[i][j]=='.' )
b[i][j]=0;
else if( a[i][j]=='#' )
b[i][j]=-1;
else
b[i][j]=1;
}
}
cin >> m;
m--;
for( int k=1; k<=m; k++ )
{
for( int i=0; i<n; i++ )
{
for( int j=0; j<n; j++ )
{
if( b[i][j]==k )
{
if( b[i][j-1]==0 && j-1>=0 )
{
b[i][j-1]=k+1;
}
if( b[i][j+1]==0 && j+1<n )
{
b[i][j+1]=k+1;
}
if( b[i-1][j]==0 && i-1>=0 )
{
b[i-1][j]=k+1;
}
if( b[i+1][j]==0 && i+1<n )
{
b[i+1][j]=k+1;
}
}
}
}
}
int s=0;
for( int i=0; i<n; i++ )
{
for(int j=0; j<n; j++ )
{
if( b[i][j]>0 )
s++;
}
}
cout << s;
return 0;
}
| 59 |
29,312 | //********************************
//*??????? **
//*?????? 1300012855 **
//*???2013.11.1 **
//********************************
int main(void)
{
char room[100][100];
int n, m; // ???n*n??????m?
int pnum = 0; // ?????
cin >> n;
for(int i = 0; i < n; i++)
for(int j = 0; j < n; j++)
cin >> room[i][j]; // ????
cin >> m;
for(int k = 1; k < m; k++) // ??m-1?
{
for(int i = 0; i < n; i++)
for(int j = 0; j < n; j++)
{
if(room[i][j] == '@') // ????
{
if(i + 1 < n && room[i + 1][j] == '.') room[i + 1][j] = 'x'; // ????x????????????????
if(i - 1 >= 0 && room[i - 1][j] == '.') room[i - 1][j] = 'x';
if(j + 1 < n && room[i][j + 1] == '.') room[i][j + 1] = 'x';
if(j - 1 >= 0 && room[i][j - 1] == '.') room[i][j - 1] = 'x';
}
}
for(int i = 0; i < n; i++)
for(int j = 0; j < n; j++)
if(room[i][j] == 'x') room[i][j] = '@'; // ?x?????@??
}
for(int i = 0; i < n; i++)
for(int j = 0; j < n; j++)
if(room[i][j] == '@') pnum++; // ?????
cout << pnum;
return 0;
} | 59 |
29,313 | //*****************************
//**????*******************
//**??????1300012993*****
//**???2013.11.4************
//*****************************
int main()
{
int n, i, j, m, day, num = 0;
cin >> n;
char a[n][n], b[n][n]; //?????????????????
for(i = 0; i < n; i++)
for(j = 0; j < n; j++)
{
cin >> a[i][j]; //????????????
b[i][j] = a[i][j]; //????????????????????
}
cin >> m;
for(day = 2; day <= m; day++) //????????
{
for(i = 0; i < n; i++)
for(j = 0; j < n; j++)
{
if(a[i][j] == '@') //??????????@?????
{
if(i - 1 >= 0 && a[i - 1][j] == '.') //????????????????
b[i - 1][j] = '@'; //??????????????????????????????@
if(i + 1 < n && a[i + 1][j] == '.') //????
b[i + 1][j] = '@';
if(j - 1 >= 0 && a[i][j - 1] == '.')
b[i][j - 1] = '@';
if(j + 1 < n && a[i][j + 1] == '.')
b[i][j + 1] = '@';
}
}
for(i = 0; i < n; i++)
for(j = 0; j < n; j++)
a[i][j] = b[i][j]; //??????????a??????b?????
}
for(i = 0; i < n; i++)
for(j = 0; j < n; j++)
{
if(a[i][j] == '@') //?????????????
num++;
}
cout << num << endl; //???????
return 0;
}
| 59 |
29,314 | /*
*liuganchuanran.cpp
*?????????????????????????n*n????????????????????????????????????????????????????????????????????????????????????????m????????
*Created on: 2012-11-12
*Author: ??
*/
int main() {
int n = 0, m = 0;//????
cin >> n;
char shuru[101][101];
for (int i = 0; i < n; i++) {//????
for (int j = 0; j < n; j++) {
cin >> shuru[i][j];
}
}
cin >> m;
for (int k = 1; k < m; k++) {//??????????
for (int i = 0; i < n; i++) {
for (int j = 0; j < n; j++) {
if (shuru[i][j] == '@') {
if (((i - 1) >= 0) && shuru[i - 1][j] == '.')
shuru[i - 1][j] = 'a';
if (((i + 1) < n) && shuru[i + 1][j] == '.')
shuru[i + 1][j] = 'a';
if (((j - 1) >= 0) && shuru[i][j - 1] == '.')
shuru[i][j - 1] = 'a';
if (((j + 1) < n) && shuru[i][j + 1] == '.')
shuru[i][j + 1] = 'a';
}
}
}
for (int i = 0; i < n; i++) {//??????
for (int j = 0; j < n; j++) {
if (shuru[i][j] == 'a')
shuru[i][j] = '@';
else
continue;
}
}
}
int jishu = 0;
for (int i = 0; i < n; i++) {//????????
for (int j = 0; j < n; j++) {
if (shuru[i][j] == '@')
jishu++;
else
continue;
}
}
cout << jishu << endl;
return 0;
}
| 59 |
29,315 |
int main()
{
int n, num = 0;
cin >> n;
int i, j;
char pep[101][101];
for (i = 0; i < n; i ++)
for (j = 0; j < n; j ++)
cin >>pep[i][j];
int day;
cin >> day;
int m;
for ( m = 2; m <= day; m ++)
{
for (i = 0; i < n; i ++)
for ( j = 0; j < n; j ++)
{
if (pep[i][j] == '@')
{
if (pep[i][j + 1] == '.' && (j + 1) < n)
pep[i][j + 1] = 'a';
if (pep[i + 1][j] == '.' && (i + 1) < n)
pep[i + 1][j] = 'a';
if (pep[i - 1][j] == '.' && (i - 1) >= 0)
pep[i - 1][j] = 'a';
if (pep[i][j - 1] == '.' && (j - 1) >= 0)
pep[i][j - 1] = 'a';
}
}
for (i = 0; i < n; i ++)
for ( j = 0; j < n; j ++)
if (pep[i][j] == 'a')
pep[i][j] = '@';
}
for (i = 0; i < n; i ++)
for ( j = 0; j < n; j ++)
{
if ( pep[i][j]=='@')
num ++;
}
cout << num;
return 0;
}
| 59 |
29,316 |
int main()
{
char a[101][101];
int n,i,j,m;
scanf("%d",&n);
for (i=0;i<n;i++){
for (j=0;j<n;j++){
scanf("%c",&a[i][j]);
if('\n'==a[i][j]){--j;}
}
}
scanf("%d",&m);
while(--m>0)
{
for (i=0;i<n;i++)
for( j = 0; j < n; j++)
{
if(a[i][j] == '@')
{
if( i-1 >= 0 && a[i-1][j] == '.')
a[i-1][j] = '*';
if( i+1<n&&a[i+1][j] == '.')
a[i+1][j] = '*';
if( j-1 >= 0 &&a[i][j-1] == '.')
a[i][j-1] = '*';
if( j+1 < n &&a[i][j+1] == '.')
a[i][j+1] = '*';
}
}
for( i = 0; i < n; i++)
for( j = 0; j < n; j++)
if(a[i][j] == '*')
a[i][j] = '@';
}
int sum = 0;
for( i = 0; i < n; i++)
for( j = 0; j < n; j++)
if(a[i][j] == '@')
++sum;
printf("%d\n",sum);
return 0;
}
| 59 |
29,317 | char map[102][102];
int queue[2][128*100+100+1],num[2];//????????????????????
int sum;
int main()
{
int i,j,k,N,m;
memset(map,'#',sizeof(map));
//input
scanf("%d",&N);
for(i=1;i<=N;i++)
{
scanf("%s",&map[i][1]);
for(j=1;j<=N;j++)
if(map[i][j]=='@')
{
queue[0][num[0]++]=(i<<7)+j;
sum++;
}
map[i][j]='#';
}
scanf("%d",&m);
//iteration
for(k=0;k<m-1;k++)
{
int tmp=k&1;//????????
for(i=0;i<num[tmp];i++)
{
int x,y;
x=queue[tmp][i]>>7;
y=queue[tmp][i]&127;
INFECT(x-1,y,!tmp);
INFECT(x+1,y,!tmp);
INFECT(x,y-1,!tmp);
INFECT(x,y+1,!tmp);
}
num[tmp]=0;//???????
}
//output
printf("%d\n",sum);
return 0;
}
| 59 |
29,318 |
int judge(int x,int k)
{
if(x == -1)
return k+1;
else
return x;
}
int main()
{
int n,m, a[110][110] ={0},k=1,sum = 0,i,j;
char t;
cin >>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
cin >> t;
switch(t)
{
case '.': a[i][j] = -1;break;
case '#': a[i][j] = 0;break;
case '@': a[i][j] = 1;break;
}
}
cin >>m;
while(k < m)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(a[i][j] > 0 && a[i][j] != k+1)
{
a[i-1][j]=judge(a[i-1][j],k);
a[i][j-1]=judge(a[i][j-1],k);
a[i+1][j]=judge(a[i+1][j],k);
a[i][j+1]=judge(a[i][j+1],k);
}
}
k++;
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(a[i][j]>0)
sum++;
cout << sum << endl;
return 0;
}
| 59 |
29,319 | int main(){
char s[200][200];
int n,m,i,j,t,p,a[200][200];
p=0;
scanf("%d",&n);
for(i=0;i<=n+1;i++){
for(j=0;j<=n+1;j++){
a[i][j]=0;
}
}
for(i=0;i<=n+1;i++) {
s[0][i]='#';
s[n+1][i]='#';
s[i][0]='#';
s[i][n+1]='#';
}
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
scanf(" %c",&s[i][j]);
}
}
scanf("%d",&m);
for(t=2;t<=m;t++){
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(s[i][j]=='.'&&((s[i-1][j]=='@'&&a[i-1][j]<(t-1))||(s[i][j-1]=='@'&&a[i][j-1]<(t-1))||(s[i][j+1]=='@'&&a[i][j+1]<(t-1))||(s[i+1][j]=='@'&&a[i+1][j]<(t-1)))){
s[i][j]='@';
a[i][j]=t-1;
}
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(s[i][j]=='@'){
p=p+1;
}
}
}
printf("%d",p);
return 0;
} | 59 |
29,320 | int main(){
int all,i,p,day,o,count;
char name[101][101],prename[101][101];
count=0;
scanf("%d",&all);
for(i=1;i<=all;i++){scanf("\n");for(p=1;p<=all;p++){scanf("%c",&name[i][p]);}}
scanf("%d",&day);
for(o=1;o<day;o++){for(i=1;i<=all;i++){for(p=1;p<=all;p++){prename[i][p]=name[i][p];}}
for(i=1;i<=all;i++){for(p=1;p<=all;p++){if(name[i][p]=='.'){if(prename[i][p+1]=='@'||prename[i][p-1]=='@'||prename[i+1][p]=='@'||prename[i-1][p]=='@'){name[i][p]='@';}}}}}
for(i=1;i<=all;i++){for(p=1;p<=all;p++){if(name[i][p]=='@'){count++;}}}
printf("%d",count);
return 0;
} | 59 |
29,321 |
int main(){
int n;
scanf("%d",&n);
char p[102][102];
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
scanf("%c",&p[i][j]);
if(p[i][j]=='\n') {
j--;
}
}
}
for( int i=0;i<=n+1;i++){
p[0][i]=p[n+1][i]=p[i][0]=p[i][n+1]='#';
}
int m;
scanf("%d",&m);
while(m>1){
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
if(p[i][j]=='@'){
if(p[i][j+1]=='.')p[i][j+1]='$';
if(p[i][j-1]=='.')p[i][j-1]='$';
if(p[i+1][j]=='.')p[i+1][j]='$';
if(p[i-1][j]=='.')p[i-1][j]='$';
}
}
}
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
if(p[i][j]=='$')p[i][j]='@';
}
}
m--;
/*printf("Day %d\n", m);
for(int i=1; i<=n; i++) {
for(int j=1; j<=n; j++) {
printf("%c", p[i][j]);
}
printf("\n");
}
printf("\n");
*/
}
int count=0;
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
if(p[i][j]=='@')count++;
}
}
printf("%d",count);
//scanf("%d",&n);
return 0;
} | 59 |
29,322 |
int main()
{
int n, m[102][102] = {0}, d, ans = 0, i, j, k;
cin >> n;
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
char x;
cin >> x;
if (x == '.')
m[i][j] = 0;
if (x == '@')
m[i][j] = 1;
if (x == '#')
m[i][j] = -1;
}
cin >> d;
for (k = 1; k < d; k++)
{
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (m[i][j] == 1)
{
if (m[i-1][j] == 0) m[i-1][j] = 2;
if (m[i+1][j] == 0) m[i+1][j] = 2;
if (m[i][j-1] == 0) m[i][j-1] = 2;
if (m[i][j+1] == 0) m[i][j+1] = 2;
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (m[i][j] == 2)
m[i][j] = 1;
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (m[i][j] == 1) ans++;
cout << ans;
return 0;
} | 59 |
29,323 | int main()
{
int n, f = 0,cnt=0, m;
char r[102][102][2];
cin >> n;
for (int i = 1;i <=n;i++)
{
for (int j=1;j<=n;j++)
cin>>r[i][j][0];
}
for (int i =0;i<=n;i++)
{
r[0][i][0]='#';
r[0][i][1]='#';
r[i+1][0][0]='#';
r[i+1][0][1]='#';
r[n+1][i+1][0]='#';
r[n+1][i+1][1]='#';
r[i][n+1][0]='#';
r[i][n+1][1]='#';
}
cin >> m;
for (int i = 1; i<m; i++)
{
f=1-f;
for(int j=1;j<=n;j++)
{
for (int k=1;k<=n;k++)
{
if (r[j][k][1-f]=='.')
{
if (r[j-1][k][1-f]=='@' || r[j+1][k][1-f]=='@'||r[j][k-1][1-f]=='@'||r[j][k+1][1-f]=='@')
r[j][k][f] = '@';
else
r[j][k][f] = '.';
}
else
r[j][k][f] = r[j][k][1-f];
}
}
}
for (int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
{
if (r[i][j][f]=='@')
cnt++;
}
cout<<cnt<<endl;
return 0;
} | 59 |
29,324 | int main()
{
int n,i,j,k,m,q=0;
char hb[102][102],tmp[102][102];
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s",hb[i]);
strcpy(tmp[i],hb[i]);
}
scanf("%d",&m);
for(k=1;k<m;k++){
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(hb[i][j]=='@'){
tmp[i][j]='@';
if(hb[i][j+1]=='.'&&j+1<n)
tmp[i][j+1]='@';
if(hb[i][j-1]=='.'&&j-1>=0)
tmp[i][j-1]='@';
if(hb[i-1][j]=='.'&&i-1>=0)
tmp[i-1][j]='@';
if(hb[i+1][j]=='.'&&i+1<n)
tmp[i+1][j]='@';
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
hb[i][j]=tmp[i][j];
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(tmp[i][j]=='@'){
q++;
}
}
}
printf("%d",q);
return 0;
}
| 59 |
29,325 | main()
{
char k[100];
int a[100][100],i,j,l,n,d,t=0;
scanf("%d",&n);
k[0]=getchar();
for(i=0;i<n;i++)
{
gets(k);
for(j=0;j<n;j++)
{
if(k[j]=='.')
a[i][j]=1;
if(k[j]=='#')
a[i][j]=0;
if(k[j]=='@')
a[i][j]=2;
}
}
scanf("%d",&d);
for(l=0;l<d;l++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]==1)
{
if(i>0&&a[i-1][j]>=2&&a[i-1][j]<=l+1)
{
a[i][j]=l+2;
continue;
}
if(i<n-1&&a[i+1][j]>=2&&a[i+1][j]<=l+1)
{
a[i][j]=l+2;
continue;
}
if(j>0&&a[i][j-1]>=2&&a[i][j-1]<=l+1)
{
a[i][j]=l+2;
continue;
}
if(j<n-1&&a[i][j+1]>=2&&a[i][j+1]<=l+1)
{
a[i][j]=l+2;
continue;
}
}
}
}
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]>=2)
t++;
printf("%d\n",t);
}
| 59 |
29,326 |
int number;
char roms[MAXN][MAXN];
void days_go();
int count();
int main()
{
int renshu;
int iter;
int days;
scanf("%d",&number);
for(iter = 0 ; iter != number ;++iter)
{
scanf("%s",roms[iter]);
}
scanf("%d",&days);
for(iter = 1 ; iter != days ; ++iter)
{
days_go();
}
renshu = count();
printf("%d",renshu);
return 0;
}
void days_go()
{
int iterout , iterin;
int i,j;
for(iterout = 0 ; iterout != number ; ++iterout)
{
for(iterin = 0 ; iterin != number ; ++iterin)
{
if('@' == roms[iterout][iterin])
{
i= iterout-1;
if(-1 !=j)
{
j= iterin;
if('.' == roms[i][j])
{
roms[i][j] = '!';
}
}
i = iterout;
j= iterin-1;
if(-1 != j)
{
if('.' == roms[i][j])
{
roms[i][j] = '!';
}
}
j= iterin+1;
if(number != j)
{
if('.' == roms[i][j])
{
roms[i][j] = '!';
}
}
i= iterout+1;
if(number != i)
{
j = iterin;
if('.' == roms[i][j])
{
roms[i][j] = '!';
}
}
}
}
}
for(iterout = 0 ; iterout != number ; ++iterout)
{
for(iterin = 0 ; iterin != number ; ++iterin)
{
if('!' == roms[iterout][iterin])
{
roms[iterout][iterin] = '@';
}
}
}
}
int count()
{
int total = 0;
int iterout , iterin;
for(iterout = 0 ; iterout != number ; ++iterout)
{
for(iterin = 0 ; iterin != number ; ++iterin)
{
if('@' == roms[iterout][iterin])
{
++total;
}
}
}
return total;
}
| 59 |
29,327 | char a[110][110];
int main()
{
int n,m,sum=0;
int disx[4]={1,0,-1,0};
int disy[4]={0,-1,0,1};
cin>>n;
for( int i=1;i<=n;i++)
for (int j=1;j<=n;j++)
cin>>a[i][j];
cin>>m;
for( int q=1;q<m;q++)
{
for( int i=0;i<=n;i++)
for(int j=0;j<=n;j++)
if(a[i][j]=='@')
for( int i_=0;i_<4;i_++)
if(a[i+disx[i_]][j+disy[i_]]=='.')
a[i+disx[i_]][j+disy[i_]]='&';
for( int i=0;i<=n;i++)
for(int j=0;j<=n;j++)
if(a[i][j]=='&')
a[i][j]='@';
}
for(int i=0;i<=n;i++)
for( int j=0;j<=n;j++)
if(a[i][j]=='@')
sum++;
cout<<sum<<endl;
return 0;
} | 59 |
29,328 | /*
* 2012_middle_term_5.cpp
*??
??????????????????????n*n?????????????????????????????????
???????????????????????????????????????????????????????m????????
????
???????n?n???100????n*n??????
????n????n????.???????????????#????????@????????????????
???????????m?m???100.
????
???m????????
????
5
....#
.#.@.
.#@..
.....
4
????
16
* Created on: 2013?10?31?
* Author: KyLin
*/
int main ()
{
int n;
cin>>n;
char a[n][n]; //????a????????? ???????? ????????
int t1,t2,t3; //?????t1,t2,t3
for (t1=0;t1<n;++t1)
for (t2=0;t2<n;++t2)
cin>>a[t1][t2];
int m;
cin>>m;
for (t1=1;t1<m;++t1) //?????m?????
{
for (t2=0;t2<n;++t2)
for (t3=0;t3<n;++t3)
{
if (a[t2][t3]=='@') //??????@??
{
if (t2!=0&&t2!=n-1) //?????????n????????????
{
if (a[t2-1][t3]=='.')
a[t2-1][t3]='T'; //?T????????????????????
if (a[t2+1][t3]=='.')
a[t2+1][t3]='T';
}
if (t2==0) //??????
if (a[1][t3]=='.')
a[1][t3]='T';
if (t2==n-1) //?n????
if (a[n-2][t3]=='.')
a[n-2][t3]='T';
if (t3!=0&&t3!=n-1) //?????????n????????????
{
if (a[t2][t3-1]=='.')
a[t2][t3-1]='T'; //?T????????????????????
if (a[t2][t3+1]=='.')
a[t2][t3+1]='T';
}
if (t3==0) //??????
if (a[t2][1]=='.')
a[t2][1]='T';
if (t3==n-1) //?n????
if (a[t2][n-2]=='.')
a[t2][n-2]='T';
}
}
for (t2=0;t2<n;++t2)
for (t3=0;t3<n;++t3)
if (a[t2][t3]=='T')
a[t2][t3]='@'; //???? ???T??@ ??????
}
int total=0; //total?????????
for (t2=0;t2<n;++t2)
for (t3=0;t3<n;++t3)
if (a[t2][t3]=='@')
++total;
cout<<total;
return 0;
}
| 59 |
29,329 | char peo[102][102]={"\0"};
int state[102][102]={0};
int temp[102][102]={0};
int n;
int deal();
int vir(int a,int b);
int main()
{
int count=0;
int i,j,k;
int day;
for (i=0;i<=101;i++)
for (j=0;j<=101;j++)
peo[i][j]='#';
cin>>n;
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
cin>>peo[i][j];
cin>>day;
for (i=0;i<102;i++)
for (j=0;j<102;j++)
{
if (peo[i][j]=='#')
state[i][j]=-1;
if (peo[i][j]=='@')
state[i][j]=1;
if (peo[i][j]=='.')
state[i][j]=0;
}
for (i=0;i<day-1;i++)
{
for (j=0;j<102;j++)
for (k=0;k<102;k++)
temp[j][k]=0;
deal();
}
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (state[i][j]==1)
count++;
cout<<count<<endl;
return 0;
}
int deal()
{
int i,j;
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if ((state[i][j]==1)&&(temp[i][j]==0))
vir(i,j);
return 0;
}
int vir(int a,int b)
{
if (state[a-1][b]==0)
{
state[a-1][b]=1;
temp[a-1][b]=1;
}
if (state[a+1][b]==0)
{
state[a+1][b]=1;
temp[a+1][b]=1;
}
if (state[a][b-1]==0)
{
state[a][b-1]=1;
temp[a][b-1]=1;
}
if (state[a][b+1]==0)
{
state[a][b+1]=1;
temp[a][b+1]=1;
}
return 0;
}
| 59 |
29,330 | char map[102][102];
int queue[2][128*100+100+1],num[2];//????????????????????
int sum;
int main()
{
int i,j,k,N,m;
memset(map,'#',sizeof(map));
//input
scanf("%d",&N);
for(i=1;i<=N;i++)
{
scanf("%s",&map[i][1]);
map[i][N+1]='#';
for(j=1;j<=N;j++)
if(map[i][j]=='@')
{
queue[0][num[0]++]=(i<<7)+j;
sum++;
}
}
scanf("%d",&m);
//iteration
for(k=0;k<m-1;k++)
{
int tmp=k&1;//????????
for(i=0;i<num[tmp];i++)
{
int x,y;
x=queue[k&1][i]>>7;
y=queue[k&1][i]&127;
INFECT(x-1,y,1-tmp);
INFECT(x+1,y,1-tmp);
INFECT(x,y-1,1-tmp);
INFECT(x,y+1,1-tmp);
}
num[tmp]=0;//???????
}
//output
printf("%d\n",sum);
return 0;
}
| 59 |
29,331 |
int main()
{
char map[102][102]={0};
int flag[102][102]={0};
int n;
cin>>n;
int counter=0;
for(int i=0;i!=n;i++)
{
for(int j=0;j!=n;j++)
{
cin>>map[i][j];
if(map[i][j]=='@')
{
counter++;
flag[i][j]=1;
}
}
}
int m;
cin>>m;
int sum=0;
while(--m)
{
for(int i=0;i!=n;i++)
{
for(int j=0;j!=n;j++)
{
if(map[i][j]=='@'&&flag[i][j]==1)
{
if(map[i+1][j]=='.')
{
map[i+1][j]='@';
sum++;
}
if(map[i][j+1]=='.')
{
map[i][j+1]='@';
sum++;
}
if(map[i-1][j]=='.')
{
map[i-1][j]='@';
sum++;
}
if(map[i][j-1]=='.')
{
map[i][j-1]='@';
sum++;
}
}
}
}
for(int i=0;i!=n;i++)
{
for(int j=0;j!=n;j++)
{
if(map[i][j]=='@')
flag[i][j]=1;
}
}
}
cout<<sum+counter<<endl;
return 0;
} | 59 |
29,332 | //???? ??? 20121130
char B[102][102][102];
int n,m;
void ini() //???
{
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
{
cin>>B[i][j][0];
}
}
void inf(int i,int j,int t) //??
{
if(B[i][j][t]=='@')
{
if(B[i+1][j][t]=='.') B[i+1][j][t+1]='@';
if(B[i-1][j][t]=='.') B[i-1][j][t+1]='@';
if(B[i][j+1][t]=='.') B[i][j+1][t+1]='@';
if(B[i][j-1][t]=='.') B[i][j-1][t+1]='@';
}
}
void ill(int t)
{
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
B[i][j][t+1]=B[i][j][t];
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
inf(i,j,t);
if(t!=m) ill(t+1);
}
int stat(int t)
{
int Amount=0;
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
if(B[i][j][t]=='@') Amount++;
return Amount;
}
int main()
{
cin>>n;
ini();
cin>>m;
ill(0);
cout<<stat(m-1);
return 0;
}
| 59 |
29,333 | //*******************
//**??????? **
//**????? **
//**???2013.11.3**
//**????5.cpp **
//*******************
int main()
{
// ??cnt??????????day???????????
int n, i, j, m, d, cnt = 0, day[102][102] = {0};
char a[102][102]; // ?????
cin >> n; // ??n?????????
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
cin >> a[i][j]; // ??????????
if (a[i][j] == '@')
day[i][j] = 1; // ?day[i][j]???1
}
cin >> m; // ??m???????
for (d = 2; d <= m; d++)
{
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
// ???????????????????????
if (a[i][j] == '@' && day[i][j] == d - 1)
{
day[i][j] = d;
// ????????????????
if (a[i][j - 1] == '.')
{
a[i][j - 1] = '@';
day[i][j - 1] = d;
}
if (a[i - 1][j] == '.')
{
a[i - 1][j] = '@';
day[i - 1][j] = d;
}
if (a[i][j + 1] == '.')
{
a[i][j + 1] = '@';
day[i][j + 1] = d;
}
if (a[i + 1][j] == '.')
{
a[i + 1][j] = '@';
day[i + 1][j] = d;
}
}
}
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
if (a[i][j] == '@')
cnt++; // ???????????
}
cout << cnt << endl; // ??cnt
return 0;
} | 59 |
29,334 | int main(){
int i,j,m,n,k,p;
char s[N][N];
scanf("%d",&n);
for(j=0;j<n;j++){
scanf("%s",s[j]);
}
scanf("%d",&m);
k=1;
while(k<m){
for(j=0;j<n;j++){
for(i=0;i<n;i++){
if(s[i][j]=='@'){
if(i>0&&s[i-1][j]=='.'){
s[i-1][j]='@'+1;
}
if(j>0&&s[i][j-1]=='.'){
s[i][j-1]='@'+1;
}
if(i<n-1&&s[i+1][j]=='.'){
s[i+1][j]='@'+1;
}
if(j<n-1&&s[i][j+1]=='.'){
s[i][j+1]='@'+1;
}
}
}
}
k++;
for(j=0;j<n;j++){
for(i=0;i<n;i++){
if(s[i][j]=='@'+1){
s[i][j]='@';
}
}
}
}
p=0;
for(j=0;j<n;j++){
for(i=0;i<n;i++){
if(s[i][j]=='@'){
p++;
}
}
}
printf("%d",p);
return 0;
}
| 59 |
29,335 | int A[110][110];
int day;int n;
void F(int x)
{
if(x==day)
{
return ;
}
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(A[i][j]>=0)
{
if(A[i-1][j]==-1||A[i-1][j]>A[i][j]+1)
{
A[i-1][j]=A[i][j]+1;
}
if(A[i+1][j]==-1||A[i+1][j]>A[i][j]+1)
{
A[i+1][j]=A[i][j]+1;
}
if(A[i][j+1]==-1||A[i][j+1]>A[i][j]+1)
{
A[i][j+1]=A[i][j]+1;
}
if(A[i][j-1]==-1||A[i][j-1]>A[i][j]+1)
{
A[i][j-1]=A[i][j]+1;
}
}
}
}
F(x+1);
}
int main()
{
cin>>n;
char p;
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
cin>>p;
if(p=='@')
{
A[i][j]=0;
}
else if(p=='.')
{
A[i][j]=-1;
}
else
{
A[i][j]=-2;
}
}
}
cin>>day;
F(1);
int num=0;
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(A[i][j]<day&&A[i][j]>=0)
{
num++;
}
}
}
cout<<num;
return 0;
}
| 59 |
29,336 | int main()
{
int n,i,j,k,l,day;
char a[300][300];
cin >> n ;
for(i = 0; i < n ; i ++)
{
for ( j = 0; j < n ; j ++ )
{
cin >> a[i][j];
}
}
cin >> day;
for(l = 1;l < day;l ++ )
{
for(i = 0; i < n ; i ++)
{
for ( j = 0; j < n ; j ++ )
{
if( a[i][j] == '@' )
{
if(a[i][j+1] == '.')
{ a[i][j+1] ='*' ;}
if(a[i][j-1] == '.')
{ a[i][j-1] ='*' ;}
if(a[i+1][j] == '.')
{ a[i+1][j] ='*' ;}
if(a[i-1][j] == '.')
{ a[i-1][j] ='*' ;}
}
}
}
for(i = 0; i < n ; i ++)
{
for ( j = 0; j < n ; j ++ )
{
if(a[i][j] == '*')
{
a[i][j] = '@';
}
}
}
}
k = 0;
for(i = 0; i < n ; i ++)
{
for ( j = 0; j < n ; j ++ )
{
if( a[i][j] == '@')
{
k ++;
}
}
}
cout << k << endl;
return 0;
}
| 59 |
29,337 | int main()
{
int n,day;
char array[100][100];
char temp[100][100];
cin>>n;
for (int i=0;i<n;i++)
for (int j=0;j<n;j++)
cin>>array[i][j];
cin>>day;
for (int d=1;d<day;d++)
{
for (int i=0;i<n;i++)
for (int j=0;j<n;j++)
temp[i][j]=array[i][j];
for (int i=0;i<n;i++)
{
for (int j=0;j<n;j++)
{
if (temp[i][j]=='@')
{
if (i>0 && temp[i-1][j]=='.') array[i-1][j]='@';
if (i<n-1 && temp[i+1][j]=='.') array[i+1][j]='@';
if (j>0 && temp[i][j-1]=='.') array[i][j-1]='@';
if (j<n-1 && temp[i][j+1]=='.') array[i][j+1]='@';
}
}
}
}
int sum=0;
for (int i=0;i<n;i++)
{
for (int j=0;j<n;j++)
{
if (array[i][j]=='@')
sum++;
}
}
cout<<sum;
return 0;
}
| 59 |
29,338 | int main()
{
int n,i,j,m,l,t;
char a[100][100],b[100][100];
cin>>n;
for(i=1;i<n+1;i++)
{
for(j=1;j<n+1;j++)
{
cin>>a[i][j];
b[i][j]=a[i][j];
}
}
cin>>m;
for(l=0;l<m-1;l++)
{
for(i=1;i<n+1;i++)
{
for(j=1;j<n+1;j++)
{
b[i][j]=a[i][j];
}
}
for(i=1;i<n+1;i++)
{
for(j=1;j<n+1;j++)
{
if(b[i][j]=='@')
{
if(a[i-1][j]=='.')
{
a[i-1][j]='@';
}
if(a[i+1][j]=='.')
{
a[i+1][j]='@';
}
if(a[i][j-1]=='.')
{
a[i][j-1]='@';
}
if(a[i][j+1]=='.')
{
a[i][j+1]='@';
}
}
}
}
}
t=0;
for(i=1;i<n+1;i++)
{
for(j=1;j<n+1;j++)
{
if(a[i][j]=='@')
{
t++;
}
}
}
cout<<t<<endl;
return 0;
} | 59 |
29,339 | int n, m, a[103][103], q[10001][3], qt, qq, u[4][2] = {1, 0, -1, 0, 0, 1, 0, -1};
//a?????????0??????1?????-1?????????????????????????????q??????????????????qt?qq??????u?????
char c;
int main()
{
int j, k, l;
cin >> n;
for (j = 1; j <= n; ++ j)
for (k = 1; k <= n; ++ k)
{
cin >> c;
switch (c)//??????????
{
case '.' :
a[j][k] = 1;
break;
case '#' :
a[j][k] = 0;
break;
case '@' ://???????????????
a[j][k] = -1;
q[qq][0] = j;
q[qq][1] = k;
q[qq][2] = 1;//?????0?
++ qq;
break;
}
}
cin >> m;
for (; qt != qq && q[qt][2] != m; ++ qt)//?????????????????m????
{
j = q[qt][0];
k = q[qt][1];
for (l = 0; l < 4; ++ l)//??????
if (a[j + u[l][0]][k + u[l][1]] == 1)//???????????????????????
{
a[j + u[l][0]][k + u[l][1]] = -1;
q[qq][0] = j + u[l][0];
q[qq][1] = k + u[l][1];
q[qq][2] = q[qt][2] + 1;
++ qq;
}
}
cout << qq << endl;
return 0;
}
| 59 |
29,340 | int main()
{
int n,i,j,l,m,x,y,z=0;
char a[100][100],b[100][100];
cin>>n;
for (i=0;i<=n-1;i++)
{
for (j=0;j<=n-1;j++)
{
cin>>a[i][j];
}
}
cin>>m;
for (l=1;l<=m-1;l++)
{
for (i=0;i<=n-1;i++)
{
for (j=0;j<=n-1;j++)
{
if (a[i][j]=='@')
{
for (x=-1;x<=1;x++)
{
if((a[i+x][j]=='.')&&(i+x<=n-1)&&(i+x>=0))
b[i+x][j]='@';
}
for (y=-1;y<=1;y++)
{
if((a[i][j+y]=='.')&&(j+y<=n-1)&&(j+y>=0))
b[i][j+y]='@';
}
}
}
}
for (i=0;i<=n-1;i++)
{
for (j=0;j<=n-1;j++)
{
if(b[i][j]=='@')
a[i][j]='@';
}
}
}
for (i=0;i<=n-1;i++)
{
for (j=0;j<=n-1;j++)
{
if (a[i][j]=='@')
z++;
}
}
cout<<z;
cin.get();cin.get();
return 0;
}
| 59 |
29,341 | int main()
{
int n, m, b[101][101] = {0}, i, j, k;
char a[101][101];
cin >> n;
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
cin >> a[i][j];
}
}
cin >> m;
for (k = 1; k <= m - 1; k++)
{
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
if (a[i][j] == '@')
{
if (a[i - 1][j] == '.')
b[i - 1][j] = k;
if (a[i + 1][j] == '.')
b[i + 1][j] = k;
if (a[i][j - 1] == '.')
b[i][j - 1] = k;
if (a[i][j + 1] == '.')
b[i][j + 1] = k;
}
}
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (b[i][j] == k)
a[i][j] = '@';
}
k = 0;
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (a[i][j] == '@')
k++;
cout << k << endl;
return 0;
} | 59 |
29,342 | int main ()
{
int n,m,num=0;
char a[110][110],myroom[110][110];
cin>>n;
for(int i=0;i<n;i++)
cin>>a[i];
cin>>m;
for(int i=1;i<m;i++)
{
for(int l=0;l<n;l++)
for(int k=0;k<n;k++)
myroom[l][k]=a[l][k];
for(int i=0;i<n;i++)
{
for(int j=0;j<n;j++)
{
if(myroom[i][j]=='@')
{
if(i-1>=0&&a[i-1][j]=='.')
a[i-1][j]='@';
if(i+1<n&&a[i+1][j]=='.')
a[i+1][j]='@';
if(j-1>=0&&a[i][j-1]=='.')
a[i][j-1]='@';
if(j+1<n&&a[i][j+1]=='.')
a[i][j+1]='@';
}
}
}}
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
if(a[i][j]=='@')
num++;
cout<<num<<endl;
return 0;
}
| 59 |
29,343 | int main(){
char sz[102][102]={0};
int szs[102][102]={0};
int n,m,i,j,s=0,k;
scanf("%d",&n);
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
scanf(" %c",&sz[i][j]);
if(sz[i][j]=='@'){
s++;
}
}
}
scanf("%d",&m);
for(k=0;k<m-1;k++){
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(sz[i][j]=='@'){
szs[i][j]=1;
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(szs[i][j]==1){
if(sz[i-1][j]=='.'){
sz[i-1][j]='@';
s++;
}
if(sz[i+1][j]=='.'){
sz[i+1][j]='@';
s++;
}
if(sz[i][j+1]=='.'){
sz[i][j+1]='@';
s++;
}
if(sz[i][j-1]=='.'){
sz[i][j-1]='@';
s++;
}
}
}
}
}
printf("%d",s);
return 0;
} | 59 |
29,344 | char zf[1001][1001];
int main(){
int m,n,i,j,k,p=0;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s",zf[i]);
// printf("%s\n",zf[i]);
}
scanf("%d",&m);
//printf("%d",m);
for(k=0;k<m-1;k++){
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(zf[i][j]=='.'&&(zf[i-1][j]=='@'||zf[i][j-1]=='@'||zf[i+1][j]=='@'||zf[i][j+1]=='@')){
zf[i][j]='*';
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(zf[i][j]=='*'){
zf[i][j]='@';
}
}
}
/* printf("%d\n",k);
for(i=0;i<n;i++){
printf("%s\n",zf[i]);
}*/
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(zf[i][j]=='@'){
p++;
}
}
}
printf("%d\n",p);
return 0;
} | 59 |
29,345 | //*********************************************
//*??????? *
//*?????? *
//*???1300012888 *
//*???2013.11.12 *
//*********************************************
int main()
{
char area[101][101];
int n, i, j, m, k;
cin >> n;
for (i = 0; i <= 100; i++)
{
for (j = 0; j <= 100; j++)
area[i][j] = '#';
}
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
cin >> area[i][j];
}
cin >> m;
for (k = 1; k <= m - 1; k++)
{
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
if (area[i][j] == '@')
{
if (area[i - 1][j] == '.')
area[i - 1][j] = '%';
if (area[i + 1][j] == '.')
area[i + 1][j] = '%';
if (area[i][j - 1] == '.')
area[i][j - 1] = '%';
if (area[i][j + 1] == '.')
area[i][j + 1] = '%';
}
}
}
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
if (area[i][j] == '%')
area[i][j] = '@';
}
}
}
k = 0;
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
if (area[i][j] == '@')
k++;
}
}
cout << k << endl;
return 0;
} | 59 |
29,346 | char map[100][100];
int n;
void once()
{
for(int i=0;i<=n-1;i++)
for(int j=0;j<=n-1;j++)
{
if(map[i][j]=='@')
{
if(map[i+1][j]=='.')map[i+1][j]='a';
if(map[i-1][j]=='.')map[i-1][j]='a';
if(map[i][j+1]=='.')map[i][j+1]='a';
if(map[i][j-1]=='.')map[i][j-1]='a';
}
}
for(int i=0;i<=n-1;i++)
for(int j=0;j<=n-1;j++)
{
if(map[i][j]=='a')map[i][j]='@';
}
}
int main()
{
int m;
int sum=0;
cin>>n;
for(int i=0;i<=n-1;i++)
for(int j=0;j<=n-1;j++)
{
cin>>map[i][j];
}
cin>>m;
for(int i=1;i<=m-1;i++)
once();
for(int i=0;i<=n-1;i++)
for(int j=0;j<=n-1;j++)
{
if(map[i][j]=='@')sum++;
}
cout<<sum<<endl;
return 0;
}
| 59 |
29,347 | int main()
{
char a[100][100],b[100][100];
int n,i,j,m,k,sum=0;
cin >> n;
for (i=0;i<n;i++)
for(j=0;j<n;j++)
cin >>a[i][j];
cin>>m;
for(k=2;k<=m;k++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if (a[i][j]=='@')
{
if (i!=0&&a[i-1][j]=='.')
b[i-1][j]='@';
if(i!=n-1&&a[i+1][j]=='.')
b[i+1][j]='@';
if(j!=0&&a[i][j-1]=='.')
b[i][j-1]='@';
if(j!=n-1&&a[i][j+1]=='.')
b[i][j+1]='@';
}
}
}
for (i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(b[i][j]=='@')
a[i][j]='@';
}
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
sum++;
}
cout << sum <<endl;
return 0;
}
| 59 |
29,348 | char infect(char *a,int x,int y,int n)
{
if(x-1>=0)
if(*(a+100*(x-1)+y)=='.')
*(a+100*(x-1)+y)='p';
if(x+1<n)
if(*(a+100*(x+1)+y)=='.')
*(a+100*(x+1)+y)='p';
if(y-1>=0)
if(*(a+100*x+y-1)=='.')
*(a+100*x+y-1)='p';
if(y+1<n)
if(*(a+100*x+y+1)=='.')
*(a+100*x+y+1)='p';
}
char one_day(char *a,int n)
{
int i,j;
for(i=0; i<n; i++)
for(j=0; j<n; j++)
if(*(a+100*i+j)=='@')
infect(a,i,j,n);
for(i=0; i<n; i++)
for(j=0; j<n; j++)
if(*(a+100*i+j)=='p')
*(a+100*i+j)='@';
}
int count(char *a,int n)
{
int i,j;
int res=0;
for(i=0; i<n; i++)
for(j=0; j<n; j++)
if(*(a+100*i+j)=='@')res++;
return res;
}
int main()
{
char a[100][100];
int i,j;
int n;
scanf("%d",&n);
for(i=0; i<n; i++)scanf("%s",a[i]);
int day;
scanf("%d",&day);
while(--day)
one_day(a,n);
printf("%d\n",count(a,n));
}
| 59 |
29,349 | int main()
{
int n,m,i,j,k,sum=0;
char x[100][100],y[100][100];
cin>>n; //??n
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>x[i][j]; //?????????
y[i][j]=x[i][j];
}
}
cin>>m;
for(k=1;k<m;k++)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(x[i][j]=='@')
{
if(i>1&&x[i-1][j]=='.') y[i-1][j]='@';
if(i<n&&x[i+1][j]=='.') y[i+1][j]='@';
if(j<n&&x[i][j+1]=='.') y[i][j+1]='@';
if(j>1&&x[i][j-1]=='.') y[i][j-1]='@'; //??????????
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
x[i][j]=y[i][j]; //??????????????
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(x[i][j]=='@') sum++; //?????
}
}
cout<<sum<<endl;
return 0;
}
| 59 |
29,350 | int main()
{
int a[110][110];
int i,j,k;
for(i=0;i<110;i++)
{
for(j=0;j<110;j++)
a[i][j]=-1;
}
int n,m;
cin>>n;
getchar();
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
char x;
x=getchar();
if(x=='.')a[i][j]=0;
if(x=='@')a[i][j]=1;
}
getchar();
}
cin>>m;//?????????-1????0??????????1
if(m!=1)
{
for(k=2;k<=m;k++)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]==k-1)
{
a[i][j]=k;
if(a[i][j+1]==0)a[i][j+1]=k;
if(a[i][j-1]==0)a[i][j-1]=k;
if(a[i-1][j]==0)a[i-1][j]=k;
if(a[i+1][j]==0)a[i+1][j]=k;//?????????????
}
}
}
}
}
int jishu=0;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]==m)jishu++;
}
}
cout<<jishu;
return 0;
} | 59 |
29,351 |
int main()
{
int n;
cin>>n;
char c[102][102];
for( int i=0 ; i<102 ; i++ )
{
for( int j=0; j<102 ; j++ )
{
c[i][j]='#';
}
}
for( int i=1 ; i<=n ; i++ )
{
for( int j=1 ; j<=n ; j++ )
{
cin>>c[i][j];
}
}
int m;
cin>>m;
while( m>1 )
{
m--;
for( int i=1 ; i<=n ; i++ )
{
for( int j=1 ; j<=n ; j++ )
{
if( c[i][j]=='@' )
{
if( c[i-1][j] == '.' )
{
c[i-1][j]='$';
}
if( c[i+1][j] == '.' )
{
c[i+1][j]='$';
}
if( c[i][j-1] == '.' )
{
c[i][j-1]='$';
}
if( c[i][j+1] == '.' )
{
c[i][j+1]='$';
}
}
}
}
for( int i=1 ; i<=n ; i++ )
{
for( int j=1; j<=n ; j++ )
{
if( c[i][j]=='$' )
{
c[i][j]='@';
}
}
}
}
int num=0;
for( int i=1; i<=n ; i++ )
{
for( int j=1 ; j<=n ; j++ )
{
if( c[i][j]=='@' )
{
num++ ;
}
}
}
cout<<num<<endl;
} | 59 |
29,352 | int main()
{
char room[100][100];
int n,i,j,day,k,num=0,change[100][100]={0};
cin>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin>>room[i][j];
cin>>day;
for(k=1;k<day;k++)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
change[i][j]=0;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(room[i][j]=='@')
{
if(room[i+1][j]=='.')
change[i+1][j]=1;
if(room[i][j+1]=='.')
change[i][j+1]=1;
if(room[i-1][j]=='.')
change[i-1][j]=1;
if(room[i][j-1]=='.')
change[i][j-1]=1;
}
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(change[i][j])
room[i][j]='@';
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(room[i][j]=='@')
{
num++;
}
}
}
cout<<num;
return 0;
} | 59 |
29,353 | int main ()
{
int m;
int n;
int i , j ,d;
int count = 0;
cin >> n;
char a[n+2][n+2];
char b[n+2][n+2];
for ( i = 0; i <= n+1; i++ )
{
for ( j = 0; j <= n+1 ; j++ )
{
a[i][j] = '#';
b[i][j] = '#';
}
}
for ( i = 1; i <= n; i++ )
{
for ( j = 1; j <= n; j++ )
{
cin >> a[i][j];
b[i][j] = a[i][j];
}
}
cin >> m;
for ( d = 1; d <= m; d++ )
{
if ( d % 2 == 1 )
{
for ( i = 1; i <= n; i++ )
{
for ( j = 1; j <= n; j++ )
{
if ( a[i][j] == '@' )
{
b[i][j] = '@';
if ( b[i-1][j] != '#' )
b[i-1][j] = '@';
if ( b[i+1][j] != '#' )
b[i+1][j] = '@';
if ( b[i][j-1] != '#' )
b[i][j-1] = '@';
if ( b[i][j+1] != '#' )
b[i][j+1] = '@';
}
}
}
}
if ( d % 2 == 0 )
{
for ( i = 1; i <= n; i++ )
{
for ( j = 1; j <= n; j++ )
{
if ( b[i][j] == '@' )
{
a[i][j] = '@';
if ( a[i-1][j] != '#' )
a[i-1][j] = '@';
if ( a[i+1][j] != '#' )
a[i+1][j] = '@';
if ( a[i][j-1] != '#' )
a[i][j-1] = '@';
if ( a[i][j+1] != '#' )
a[i][j+1] = '@';
}
}
}
}
}
for ( i = 1; i <= n; i++ )
{
for ( j = 1; j <= n; j++ )
{
if ( m % 2 == 1 )
{
if ( a[i][j] == '@' )
count++;
}
if ( m % 2 == 0 )
{
if ( b[i][j] == '@' )
count++;
}
}
}
cout << count << endl;
}
| 59 |
29,354 | int main()
{
int n,m;
cin>>n;
char a[1000][1000]={'0'};
int i,j,k,o,p;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin>>a[i][j];
cin>>m;
for(i=1;i<=m-1;i++)
{
for(k=1;k<=n;k++)
for(j=1;j<=n;j++)
{
if(a[k][j]=='@')
{
if(a[k][j+1]=='.')
a[k][j+1]='&';
if(a[k][j-1]=='.')
a[k][j-1]='&';
if(a[k-1][j]=='.')
a[k-1][j]='&';
if(a[k+1][j]=='.')
a[k+1][j]='&';
}
}
for(o=1;o<=n;o++)
for(p=1;p<=n;p++)
{
if(a[o][p]=='&')
a[o][p]='@';
}
}
int count=0;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
count++;
}
cout<<count<<endl;
} | 59 |
29,355 | int main()
{
char fang[101][101];
int n,i,k,bing=0,m,j;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s",fang[i]);
}
scanf("%d",&m);
for(i=0;i<n;i++){
for(k=0;k<n;k++){
if(fang[i][k]=='@'){
fang[i][k]=0;
}
if(fang[i][k]=='#'){
fang[i][k]='y';
}
if(fang[i][k]=='.'){
fang[i][k]='z';
}
}
}
for(j=0;j<m-1;j++){
for(i=0;i<n;i++){
for(k=0;k<n;k++){
if(fang[i][k]==j){
if(k==0&&fang[i][k+1]=='z'){
fang[i][k+1]=j+1;
}
if(k==n-1&&fang[i][k-1]=='z'){
fang[i][k-1]=j+1;
}
if(k>0&&k<n-1&&fang[i][k+1]=='z'){
fang[i][k+1]=j+1;
}
if(k>0&&k<n-1&&fang[i][k-1]=='z'){
fang[i][k-1]=j+1;
}
if(i==0&&fang[i+1][k]=='z'){
fang[i+1][k]=j+1;
}if(i==n-1&&fang[i-1][k]=='z'){
fang[i-1][k]=j+1;
}if(i>0&&i<n-1&&fang[i+1][k]=='z'){
fang[i+1][k]=j+1;
}if(i>0&&i<n-1&&fang[i-1][k]=='z'){
fang[i-1][k]=j+1;
}
}
}
}
}
for(i=0;i<n;i++){
for(k=0;k<n;k++){
if(fang[i][k]!='y'&&fang[i][k]!='z'){
bing++;
}
}
}
printf("%d",bing);
return 0;
}
| 59 |
29,356 |
int main()
{
int m,n,i,j,s=0;
cin >> n;
char ren1[102][102];
char ren2[102][102];
for(i=0;i<=101;i++)
for(j=0;j<=101;j++)
{
ren1[i][j] = '\0';
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin>>ren1[i][j];
for(i=0;i<=101;i++)
for(j=0;j<=101;j++)
{
ren2[i][j] = ren1[i][j];
}
cin >> m;
while(m>1)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(ren1[i][j] == '@')
{
if(ren1[i-1][j] == '.')
ren2[i-1][j] = '@';
if(ren1[i+1][j] == '.')
ren2[i+1][j] = '@';
if(ren1[i][j-1] == '.')
ren2[i][j-1] = '@';
if(ren1[i][j+1] == '.')
ren2[i][j+1] = '@';
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
ren1[i][j] = ren2[i][j];
m--;
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(ren2[i][j] == '@')
s++;
cout << s;
return 0;
} | 59 |
29,357 | int main ( )
{
int n, m, i, j, k, num = 0;
char ren[102][102] = {'\0'};
for(i = 0;i < 102;i++)
{
ren[i][0] = ' ';
ren[0][i] = ' ';
}
cin >> n;
for(i = 1;i <= n;i++)
{
for(j = 1;j <= n;j++)
{
cin >> ren[i][j];
if(ren[i][j] == '@')
num++;
}
}
cin >> m;
for(k = 1;k < m;k++)
{
for(i = 1;i <= n;i++)
{
for(j = 1;j <= n;j++)
{
if(ren[i][j] == '@')
{
if(ren[i-1][j] == '.')
{
ren[i-1][j] = ' ';
num++;
}
if(ren[i+1][j] == '.')
{
ren[i+1][j] = ' ';
num++;
}
if(ren[i][j-1] == '.')
{
ren[i][j-1] = ' ';
num++;
}
if(ren[i][j+1] == '.')
{
ren[i][j+1] = ' ';
num++;
}
}
}
}
for(i = 1;i <= n;i++)
{
for(j = 1;j <= n;j++)
{
if(ren[i][j] == ' ')
ren[i][j] = '@';
}
}
}
cout << num <<endl;
return 0;
} | 59 |
29,358 | //void spread(int x,int y,char **a){
// if(a[x-1][y]!='#') a[x-1][y]='@';
// if(a[x+1][y]!='#') a[x+1][y]='@';
// if(a[x][y-1]!='#') a[x][y-1]='@';
// if(a[x][y+1]!='#') a[x][y+1]='@';
//}
int main(){
int n,m;
cin>>n;
char a[n][n];
// char *ap=&a[0][0];
for(int i=0;i<=n-1;++i)
for(int j=0;j<=n-1;++j)
cin>>a[i][j];
cin>>m;
for(int day=1;day<m;day++){
for(int i=0;i<=n-1;++i)
for(int j=0;j<=n-1;++j){
if(a[i][j]=='@') {
if(a[i-1][j]=='.'&&i-1>=0) a[i-1][j]='A';
if(a[i+1][j]=='.'&&i+1<=n-1) a[i+1][j]='A';
if(a[i][j-1]=='.'&&j-1>=0) a[i][j-1]='A';
if(a[i][j+1]=='.'&&j+1<=n-1) a[i][j+1]='A';
}
}
for(int i=0;i<=n-1;++i)
for(int j=0;j<=n-1;++j)
if(a[i][j]=='A') a[i][j]='@';
}
int count=0;
for(int i=0;i<=n-1;++i)
for(int j=0;j<=n-1;++j)
if(a[i][j]=='@')count++;
cout<<count;
return 0;
}
| 59 |
29,359 | int main()
{
char a[100][100],b[100][100];
int n;
cin>>n;
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
{
cin>>a[i][j];
b[i][j]='0';
}
int m,N=0;
cin>>m;
m--;
while(m--)
{
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
b[i][j]=a[i][j];
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
{
if(b[i][j]=='.'&&(b[i+1][j]=='@'||b[i-1][j]=='@'||b[i][j+1]=='@'||b[i][j-1]=='@'))
a[i][j]='@';
}
}
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
{
if(a[i][j]=='@')
N++;
}
cout<<N<<endl;
return 0;
}
| 59 |
29,360 |
int DORM[MAXN][MAXN],N,SIGN[MAXN][MAXN];
void aff(int x,int y);
int main(){
memset(DORM,0,sizeof(DORM));
memset(SIGN,0,sizeof(SIGN));
int M,sum=0;
cin>>N;
for(int i=0;i<N;i++){
cin.get();
for(int j=0;j<N;j++){
char m;
cin.get(m);
switch(m){
case '.':
DORM[i][j]=-1;
break;
case '#':
DORM[i][j]=0;
break;
case '@':
DORM[i][j]=1;
break;
}
}
}
cin>>M;
for(int m=1;m<M;m++){
memset(SIGN,0,sizeof(SIGN));
for(int i=0;i<N;i++){
for(int j=0;j<N;j++){
if(DORM[i][j]==1&&SIGN[i][j]==0){
aff(i,j+1);
aff(i,j-1);
aff(i+1,j);
aff(i-1,j);
}
}
}
}
for(int i=0;i<N;i++){
for(int j=0;j<N;j++){
if(DORM[i][j]==1) sum++;
}
}
cout<<sum;
return 0;
}
void aff(int x,int y){
if(x>=0&&x<N&&y>=0&&y<N){
if(DORM[x][y]==-1&&SIGN[x][y]==0){
DORM[x][y]=1;
SIGN[x][y]=1;
}
}
}
| 59 |
29,361 | int main(){
int n,r,i,j,m;
int sum=0;
char sz[100][100],SZ[100][100],zfc[100];
scanf("%d",&n);
for(i=1;i<=n;i++){
scanf("%s",zfc);
for(j=0;j<n;j++){
sz[i][j+1]=zfc[j];
SZ[i][j+1]=zfc[j];
}
}
scanf("%d",&m);
for(r=1;r<=m-1;r++){
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(sz[i][j]=='@'&&sz[i-1][j]!='#'){
SZ[i-1][j]='@';
}
if(sz[i][j]=='@'&&sz[i+1][j]!='#'){
SZ[i+1][j]='@';
}
if(sz[i][j]=='@'&&sz[i][j-1]!='#'){
SZ[i][j-1]='@';
}
if(sz[i][j]=='@'&&sz[i][j+1]!='#'){
SZ[i][j+1]='@';
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
sz[i][j]=SZ[i][j];
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(sz[i][j]=='@'){
sum++;
}
}
}
printf("%d",sum);
return 0;
} | 59 |
29,362 | int f(char c)
{
if (c == '.')
c = '@';
return c;
}
int g(char c)
{
if (c == '.')
c = '*';
return c;
}
int main()
{
int n, m, sum = 0;
char c[102][102];
cin >> n;
for (int i = 1; i <= n; i++)
for (int j = 1; j <= n; j++)
cin >> c[i][j];
cin >> m;
for (int k = 1; k <= m - 1; k++)
{
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++)
{
if (c[i][j] != '@')
continue;
else
{
c[i - 1][j] = f(c[i - 1][j]);
c[i + 1][j] = g(c[i + 1][j]);
c[i][j + 1] = g(c[i][j + 1]);
c[i][j - 1] = f(c[i][j - 1]);
}
}
}
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++)
{
if (c[i][j] == '*') c[i][j] = '@';
}
}
}
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++)
{
sum += c[i][j] == '@';
}
}
cout << sum << endl;
return 0;
} | 59 |
29,363 | int main()
{
int n,m,num=0;
char c[102][102],tmp[102][102];
int i,j,d;
scanf("%d\n",&n);//????\n??gets???????????
for (i=1;i<=n;i++)
{
for (j=1;j<=n+1;j++)//?\n???
{
scanf("%c",&c[i][j]);
}
}
scanf("%d",&m);
for (d=1;d<m;d++)
{
for (i=1;i<=n;i++)
{
for (j=1;j<=n;j++)
{
if (c[i][j]=='#') tmp[i][j]='#';
else tmp[i][j]='.';
}
}
for (i=1;i<=n;i++)
{
for (j=1;j<=n;j++)
{
if (c[i][j]=='@')
{
tmp[i][j]='@';
if (tmp[i][j-1]!='#') tmp[i][j-1]='@';
if (tmp[i][j+1]!='#') tmp[i][j+1]='@';
if (tmp[i-1][j]!='#') tmp[i-1][j]='@';
if (tmp[i+1][j]!='#') tmp[i+1][j]='@';
}
}
}
for (i=1;i<=n;i++)
{
for (j=1;j<=n;j++) c[i][j]=tmp[i][j];
}
}
for (i=1;i<=n;i++)
{
for (j=1;j<=n;j++) if (c[i][j]=='@') num++;
}
printf("%d\n",num);
return 0;
}
| 59 |
29,364 | int main()
{
int n, m, g = 0;
char a[100][100];
cin >> n;
for(int i = 0; i <= n - 1; i ++)
for(int j = 0; j <= n - 1; j ++)
{
cin >> a[i][j];
if(j == n - 1)
cin.get();
}
cin >> m;
for(int k = 1; k <= m - 1; k ++)
{
for(int q = 0; q <= n - 1; q ++)
for(int w = 0; w <= n - 1; w ++)
{
if(a[q][w] == '@')
{
if(a[q - 1][w] == '.' && q - 1 >= 0)
a[q - 1][w] = '^';
if(a[q + 1][w] == '.' && q + 1 <= n - 1)
a[q + 1][w] = '^';
if(a[q][w - 1] == '.' && w - 1 >= 0)
a[q][w - 1] = '^';
if(a[q][w + 1] == '.' && w + 1 <= n - 1)
a[q][w + 1] = '^';
}
}
for(int t = 0; t <= n - 1; t ++)
for(int y = 0; y <= n - 1; y ++)
if(a[t][y] == '^')
a[t][y] = '@';
}
for(int e = 0; e <= n - 1; e ++)
for(int r = 0; r <= n - 1; r ++)
{
if(a[e][r] == '@')
g++;
}
cout << g;
return 0;
} | 59 |
29,365 | int main()
{
int i,j,k,n,count,time;
// ?????
char a[2][100][101]; //????'\0'???????
scanf("%d",&n);
getchar();
for(i=0;i<n;i++){
gets(a[0][i]);
strcpy(a[1][i],a[0][i]);
}
scanf("%d",&time);
for(k=0;k<(time-1);k++){ //???????time?1
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(a[0][i][j]=='@'){
if(i+1<n){ //???????????????
if(a[0][i+1][j]=='.'){
a[1][i+1][j]='@'; //????????????????
}
}
if(i-1>=0){
if(a[0][i-1][j]=='.'){
a[1][i-1][j]='@';
}
}
if(j+1<n){
if(a[0][i][j+1]=='.'){
a[1][i][j+1]='@';
}
}
if(j-1>=0){
if(a[k%2][i][j-1]=='.'){
a[1][i][j-1]='@';
}
}
}
}
}
for(i=0;i<n;i++){
strcpy(a[0][i],a[1][i]); //?????????????????
}
}
// ?????????????????
count=0;
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(a[0][i][j]=='@'){
count++;
}
}
}
printf("%d",count);
return 0;
} | 59 |
29,366 | //***************************************************************************
//???????
//??? ??n????????
//??????
//***************************************************************************
void search(int l);
int n, m, p[101][101] = {0}, c = 0;
char a[101][101];
int main() //???
{
cin>>n;
for(int i = 0; i < n; i++) //????
for(int j = 0; j < n; j++)
cin>>a[i][j];
cin>>m;
search(1); //????
for(int i = 0; i < n; i++) //????????
for(int j = 0; j < n; j++)
if(a[i][j] == '@')
c++;
cout<<c<<endl;
return 0;
}
void search(int l) //???????l????????
{
for(int i = 0; i < n; i++)
for(int j = 0; j < n; j++)
{
if(a[i][j] == '@') //???????????????????
{
if(i > 0 && a[i - 1][j] == '.')
p[i - 1][j] = 1;
if(i < n - 1 && a[i + 1][j] == '.')
p[i + 1][j] = 1;
if(j > 0 && a[i][j - 1] == '.')
p[i][j - 1] = 1;
if(j < n - 1 && a[i][j + 1] == '.')
p[i][j + 1] = 1;
}
}
for(int k = 0; k < n; k++) //???????@
for(int h = 0; h < n; h++)
if(p[k][h] == 1)
a[k][h] = '@';
if(l < m - 1) //?????????????
search(l + 1);
}
| 59 |
29,367 | //****************************
//?????? 1200012971**
//???5.cpp **
//???2012.11.11 **
//****************************
int main()
{
int i, j, n, a[100][100] = {0}, d, m = 0; //??????
char b[100][100]; //????????
cin >> n;
for (i = 0; i < n; i++)
{
for (j = 0; j < n; j++) //??????????
{
cin >> b[i][j]; //????????@?????????????????1
if (b[i][j] == '@')
a[i][j] = 1;
}
}
cin >> d; //????
for (int k = 1; k < d; k++)
{
for (i = 0; i < n; i ++)
{
for (j = 0; j < n; j ++)
{
if (b[i][j] == '@') //???????? ?????
{
if (j == 0) //????????????????????????????????
{
if (i == 0) //????????
{
a[i + 1][j] = 1;
a[i][j + 1] = 1;
}
if (i == n - 1) //?????????
{
a[i - 1][j] = 1;
a[i][j + 1] = 1;
}
if (i != 0 && i != n - 1) //?????????????????
{
a[i - 1][j] = 1;
a[i][j + 1] = 1;
a[i + 1][j] = 1;
}
}
if (j == n - 1) //??????
{
if (i == 0) //???????
{
a[i + 1][j] = 1;
a[i][j - 1] = 1;
}
if (i == n - 1) //????????
{
a[i - 1][j] = 1;
a[i][j - 1] = 1;
}
if (i != 0 && i != n - 1) //?????????????
{
a[i - 1][j] = 1;
a[i][j - 1] = 1;
a[i + 1][j] = 1;
}
}
if (j != 0 && j != n - 1) //????????
{
if (i == 0) //?????
{
a[i + 1][j] = 1;
a[i][j - 1] = 1;
a[i][j + 1] = 1;
}
if (i == n - 1) //??????
{
a[i - 1][j] = 1;
a[i][j - 1] = 1;
a[i][j + 1] = 1;
}
if (i != 0 && i != n - 1) //????????
{
a[i - 1][j] = 1;
a[i][j - 1] = 1;
a[i + 1][j] = 1;
a[i][j + 1] = 1;
}
}
}
}
}
for (i = 0; i < n; i++) //???????????@
{
for (j = 0; j < n; j ++)
{
if (a[i][j] == 1)
{
if (b[i][j] == '#') //????????????????0
a[i][j] = 0;
else
b[i][j] = '@';
}
}
}
}
for (i = 0; i < n; i++) //??????????????d???????
{
for (j = 0; j < n; j++)
{
m += a[i][j];
}
}
cout << m;
return 0;
}
| 59 |
29,368 | void virus(char a[][100],int n)
{
char b[100][100];
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
b[i][j]=a[i][j];
}
} //??????????????????
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(a[i][j]=='@'&&a[i][j-1]=='.')
{
b[i][j-1]='@';
}
if(a[i][j]=='@'&&a[i][j+1]=='.')
{
b[i][j+1]='@';
}
if(a[i][j]=='@'&&a[i-1][j]=='.')
{
b[i-1][j]='@';
}
if(a[i][j]=='@'&&a[i+1][j]=='.')
{
b[i+1][j]='@';
} //????????????
}
}
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
a[i][j]=b[i][j];
}
} //????????????
}
int main()
{
int n,m,j,i,sum=0;
char a[100][100];
cin>>n;
for( i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
cin>>a[i][j];
}
}
cin>>m;
for(i=1;i<m;i++)
{
virus(a,n);
} //??????
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
{
sum++;
}
}
}
cout<<sum; //??
return 0;
}
| 59 |
29,369 |
int main() {
int n;
cin >>n;
int room[100][100];
for (int i=0;i<=n-1;++i)
{
for (int j=0;j<=n-1;++j)
{
char get;
cin >>get;
if (get=='.')
room[i][j]=2;
if (get=='#')
room[i][j]=0;
if (get=='@')
room[i][j]=1;
}
getchar();
}
int day;
cin >>day;
for (int k=2;k<=day;++k)
{
for (int i=0;i<=n-1;++i)
{
for (int j=0;j<=n-1;++j)
{
if (room[i][j]==1)
{
if (i-1>=0)
{
if (room[i-1][j]==2)
room[i-1][j]=3;
}
if (i+1<=n-1)
{
if (room[i+1][j]==2)
room[i+1][j]=3;
}
if (j-1>=0)
{
if (room[i][j-1]==2)
room[i][j-1]=3;
}
if (j+1<=n-1)
{
if (room[i][j+1]==2)
room[i][j+1]=3;
}
}
}
}
for (int i=0;i<=n-1;++i)
for (int j=0;j<=n-1;++j)
if (room[i][j]==3)
room[i][j]=1;
}
int sumcought=0;
for (int i=0;i<=n-1;++i)
{
for (int j=0;j<=n-1;++j)
{
if (room[i][j]==1)
++sumcought;
}
}
cout <<sumcought << endl;
return 0;
} | 59 |
29,370 | struct ro
{
int x;
int y;
int s;
}room[11111];
int main()
{
int i,j,n,m,a[101][101]={0};
int t=0,day=1,cu=0;
char c[102][102]={0};
cin>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
cin>>c[i][j];
if(c[i][j]=='#')
a[i][j]=9999;
if(c[i][j]=='@')
{
a[i][j]=1;
room[t].s=0;
room[t].x=i;
room[t].y=j;
t++;
}
}
cin>>m;
if(t==0)
{
cout<<0;
return 0;
}
while(1)
{
if(c[room[cu].x+1][room[cu].y]=='.'&&a[room[cu].x+1][room[cu].y]==0)
{
room[t].s=room[cu].s+1;
a[room[cu].x+1][room[cu].y]=room[t].s;
room[t].x=room[cu].x+1;
room[t].y=room[cu].y;
t++;
}
if(c[room[cu].x-1][room[cu].y]=='.'&&a[room[cu].x-1][room[cu].y]==0)
{
room[t].s=room[cu].s+1;
a[room[cu].x-1][room[cu].y]=room[t].s;
room[t].x=room[cu].x-1;
room[t].y=room[cu].y;
t++;
}
if(c[room[cu].x][room[cu].y+1]=='.'&&a[room[cu].x][room[cu].y+1]==0)
{
room[t].s=room[cu].s+1;
a[room[cu].x][room[cu].y+1]=room[t].s;
room[t].x=room[cu].x;
room[t].y=room[cu].y+1;
t++;
}
if(c[room[cu].x][room[cu].y-1]=='.'&&a[room[cu].x][room[cu].y-1]==0)
{
room[t].s=room[cu].s+1;
a[room[cu].x][room[cu].y-1]=room[t].s;
room[t].x=room[cu].x;
room[t].y=room[cu].y-1;
t++;
}
if(room[cu].s>m)
break;
if(cu>9999)
break;
cu++;
}
int sum=0;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(a[i][j]>=1&&a[i][j]<m)
sum++;
cout<<sum;
return 0;
} | 59 |
29,371 | int main()
{
char a[100][100]={0};
char b[100][100]={0};
int n,m,i,j,k,flag=1,count;
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[i][j];
cin>>m;
for(k=1;k<m;k++)
{
flag=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if(i+1<n&&a[i+1][j]=='.'){b[i+1][j]='@';flag=1;}
if(i-1>=0&&a[i-1][j]=='.'){b[i-1][j]='@';flag=1;}
if(j+1<n&&a[i][j+1]=='.'){b[i][j+1]='@';flag=1;}
if(j-1>=0&&a[i][j-1]=='.'){b[i][j-1]='@';flag=1;}
}
}
if(flag==1)
{for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(b[i][j]=='@')a[i][j]='@';
}
}
memset(b,0,sizeof(b));
}
count=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]=='@')count++;
cout<<count;
return 0;
}
| 59 |
29,372 | const int move[8]={-1,0,1,0,0,-1,0,1};
struct pnt{int x,y,day; }st[100050];
char map[128][128];
int ans,m,n;
int main()
{ int i,j,l=0,r=0;
scanf("%d",&n);
for (i=0;i<n;i++)
for (j=0;j<n;j++)
{
scanf(" %c",&map[i][j]); //?????
//printf("%c\n",map[i][j]);
if (map[i][j]=='@')
{
st[r].x=i;
st[r].y=j;
st[r].day=1;
r++;
}
}
scanf("%d",&m);
ans=r;
int xt, yt;
while (r>l)
{
for (i=0;i<4;i++)
{ xt=st[l].x+move[2*i]; yt=st[l].y+move[2*i+1];
if (map[xt][yt]!='.') continue;
ans++; map[xt][yt]='@';
if (st[l].day==m-1) continue;
st[r].x=xt;
st[r].y=yt;
st[r].day=st[l].day+1;
r++;
}
l++;
}
printf("%d\n",ans);
return 0;
} | 59 |
29,373 | int main(){
int n,i,k=0,j,m,t=0;
char s[101][300]={0};
scanf("%d\n",&n);
for(i=1;i<=n;i++){
scanf("%s",s[i]);}
scanf("%d",&m);
for(i=0;i<m-1;i++){
for(j=1;j<=n;j++){
if(s[j][0]=='@'){
if(s[j][1]=='.'){
s[j][1]='1';}
if(s[j-1][0]=='.'){
s[j-1][0]='1';}
if(s[j+1][0]=='.'){
s[j+1][0]='1';}
}
for(k=1;k<=100;k++){
if(s[j][k]=='@'){
if(s[j][k+1]=='.'){
s[j][k+1]='1';}
if(s[j][k-1]=='.'){
s[j][k-1]='1';}
if(s[j-1][k]=='.'){
s[j-1][k]='1';}
if(s[j+1][k]=='.'){
s[j+1][k]='1';}
}
}
}
for(j=1;j<=n;j++){
for(k=0;k<100;k++){
if(s[j][k]=='1'){
s[j][k]='@';}
}
}
}
for(j=1;j<=n;j++){
for(k=0;k<100;k++){
if(s[j][k]=='@'){
t++;
}
}
}
printf("%d",t);
return 0;
}
| 59 |
29,374 | int n,m,i,j,t,p,x,y,q;
char c[2][100][100];
int main()
{
p=0;
cin>>n;
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
cin>>c[p][i][j];
cin>>m;m--;
while (m>0)
{
q=1-p;
for(i=1;i<=n;i++)
for (j=1;j<=n;j++)
{
if (c[p][i][j]=='@')
{
x=i-1;y=j;
if (c[p][x][y]!='#')c[q][x][y]='@';
x=i+1;y=j;
if (c[p][x][y]!='#')c[q][x][y]='@';
x=i;y=j-1;
if (c[p][x][y]!='#')c[q][x][y]='@';
x=i;y=j+1;
if (c[p][x][y]!='#')c[q][x][y]='@';
}
if(
(c[p][i][j]=='@')||(c[p][i][j]=='#'))
c[q][i][j]=c[p][i][j];
}
p=q;
m--;
}
t=0;
for(i=1;i<=n;i++)
for (j=1;j<=n;j++)
if(c[p][i][j]=='@') t++;
cout<<t;
cin>>t;
return 0;
}
| 59 |
29,375 | //****************************
//*???:5.cpp *
//*??:?? *
//*????:2013?11?11? *
//*????:???? *
//****************************
int main()
{
//????????a[][]
char a[102][102];
int n, i, j, ill, p, m; //?????n???,????i,j,p,????ill,??m
cin >> n;
ill = 0;
for ( i = 0; i <= n + 1; i ++ ) //???????????,?????????????????
for ( j = 0; j <= n + 1; j ++ )
a[i][j] = '#';
for ( i = 1; i <= n; i ++ ) //?????????????
for ( j = 1; j <= n; j ++ )
cin >> a[i][j];
cin >> m;
for ( p = 1; p < m; p ++ ) //???????????
{
for ( i = 1; i <= n; i ++ ) //???????????????
for ( j = 1; j <= n; j ++ )
{
if ( a[i][j] == '.' )
//????????????????????,?????????????
if ( a[i+1][j] == '@' || a[i-1][j] == '@' || a[i][j+1] == '@' || a[i][j-1] == '@' )
a[i][j] = '*'; //???????????,??????????????
}
for ( i = 1; i <= n; i ++ ) //????????????'*'?????????
for ( j = 1; j <= n; j ++ )
{
if ( a[i][j] == '*' )
a[i][j] = '@';
}
}
for ( i = 1; i <= n; i ++ ) //????????????????
for ( j = 1; j <= n; j ++ )
{
if ( a[i][j] == '@' )
ill ++;
}
cout << ill;
return 0;
} | 59 |
29,376 | int main()
{
char a[100][100];
int n, m, i, j, x, y, d,count=0;
int b[100][100];
cin >> n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[i][j];
cin>>m;
for(d=2;d<=m;d++)
{
for(x=0;x<n;x++)
for(y=0;y<n;y++)
b[x][y]=0;
if(a[0][0]=='@'&&b[0][0]==0)
{
if(a[0][1]=='.'&&b[0][1]==0)
{
a[0][1]='@';
b[0][1]=1;
}
if(a[1][0]=='.'&&b[1][0]==0)
{
a[1][0]='@';
b[1][0]=1;
}
}
if(a[0][n-1]=='@'&&b[0][n-1]==0)
{
if(a[0][n-2]=='.'&&b[0][n-2]==0)
{
a[0][n-2]='@';
b[0][n-2]=1;
}
if(a[1][n-1]=='.'&&b[1][n-1]==0)
{
a[1][n-1]='@';
b[1][n-1]=1;
}
}
if(a[n-1][0]=='@'&&b[n-1][0]==0)
{
if(a[n-1][1]=='.'&&b[n-1][1]==0)
{
a[n-1][1]='@';
b[n-1][1]=1;
}
if(a[n-2][0]=='.'&&b[n-2][0]==0)
{
a[n-2][0]='@';
b[n-2][0]=1;
}
}
if(a[n-1][n-1]=='@'&&b[n-1][n-1]==0)
{
if(a[n-1][n-2]=='.'&&b[n-1][n-2]==0)
{
a[n-1][n-2]='@'&&b[n-1][n-2]==0;
b[n-1][n-2]=1;
}
if(a[n-2][n-1]=='.'&&b[n-2][n-1]==0)
{
a[n-2][n-1]='@';
b[n-2][n-1]=1;
}
}
for(j=1;j<n-1;j++)
{
if(a[0][j]=='@'&&b[0][j]==0)
{
if(a[0][j+1]=='.'&&b[0][j+1]==0)
{
a[0][j+1]='@';
b[0][j+1]=1;
}
if(a[0][j-1]=='.'&&b[0][j-1]==0)
{
a[0][j-1]='@';
b[0][j-1]=1;
}
if(a[1][j]=='.'&&b[1][j]==0)
{
a[1][j]='@';
b[1][j]=1;
}
}
if(a[n-1][j]=='@'&&b[n-1][j]==0)
{
if(a[n-1][j+1]=='.'&&b[n-1][j+1]==0)
{
a[n-1][j+1]='@';
b[n-1][j+1]=1;
}
if(a[n-1][j-1]=='.'&&b[n-1][j-1]==0)
{
a[n-1][j-1]='@';
b[n-1][j-1]=1;
}
if(a[n-2][j]=='.'&&b[n-2][j]==0)
{
a[n-2][j]='@';
b[n-2][j]=1;
}
}
}
for(i=1;i<n-1;i++)
{
if(a[i][0]=='@'&&b[i][0]==0)
{
if(a[i+1][0]=='.'&&b[i+1][0]==0)
{
a[i+1][0]='@';
b[i+1][0]=1;
}
if(a[i-1][0]=='.'&&b[i-1][0]==0)
{
a[i-1][0]='@';
b[i-1][0]=1;
}
if(a[i][1]=='.'&&b[i][1]==0)
{
a[i][1]='@';
b[i][1]=1;
}
}
if(a[i][n-1]=='@'&&b[i][n-1]==0)
{
if(a[i+1][n-1]=='.'&&b[i+1][n-1]==0)
{
a[i+1][n-1]='@';
b[i+1][n-1]=1;
}
if(a[i-1][n-1]=='.'&&b[i-1][n-1]==0)
{
a[i-1][n-1]='@';
b[i-1][n-1]=1;
}
if(a[i][n-2]=='.'&&b[i][n-2]==0)
{
a[i][n-2]='@';
b[i][n-2]=1;
}
}
}
for(i=1;i<n-1;i++)
{
for(j=1;j<n-1;j++)
{
if(a[i][j]=='@'&&b[i][j]==0)
{
if(a[i+1][j]=='.'&&b[i+1][j]==0)
{
a[i+1][j]='@';
b[i+1][j]=1;
}
if(a[i-1][j]=='.'&&b[i-1][j]==0)
{
a[i-1][j]='@';
b[i-1][j]=1;
}
if(a[i][j+1]=='.'&&b[i][j+1]==0)
{
a[i][j+1]='@';
b[i][j+1]=1;
}
if(a[i][j-1]=='.'&&b[i][j-1]==0)
{
a[i][j-1]='@';
b[i][j-1]=1;
}
}
}
}
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]=='@')
count++;
cout << count <<endl;
return 0;
}
| 59 |
29,377 | int main()
{
int n,flag[105][105],i,j,m,sum=0;
char a[105][105];
cin>>n;
for (i=1;i<=n;i++)
{for (j=1;j<=n;j++)
{cin>>a[i][j];
if (a[i][j]=='#')
flag[i][j]=-1;
if (a[i][j]=='@')
flag[i][j]=1;
if (a[i][j]=='.')
flag[i][j]==0;
}
}
cin>>m;
for (int k=2;k<=m;k++)
{for (i=1;i<=n;i++)
{for (j=1;j<=n;j++)
{if (a[i][j]=='@'&&flag[i][j]<k)
{if (flag[i][j-1]==0){a[i][j-1]='@';flag[i][j-1]=k;}
if (flag[i][j+1]==0){a[i][j+1]='@';flag[i][j+1]=k;}
if (flag[i+1][j]==0){a[i+1][j]='@';flag[i+1][j]=k;}
if (flag[i-1][j]==0){a[i-1][j]='@';flag[i-1][j]=k;}}
}
}
}
for (i=1;i<=n;i++)
{for (j=1;j<=n;j++)
{if (a[i][j]=='@')sum++;
}
}
cout<<sum;
return 0;
}
| 59 |
29,378 | /*
* ???? .cpp
*
* Created on: 2013-1-18
* Author: sony
*/
int main()
{
int m,n,i,j,k,t=0;
char a[110][110];
char b[110][110];
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
cin>>a[i][j];
}
cin>>m;
for(k=1;k<m;k++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
b[i][j] = '.';
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if((j>0) && (a[i][j-1]=='.'))b[i][j-1]='@';
if((j<n-1) && (a[i][j+1]=='.'))b[i][j+1]='@';
if((i>0) && (a[i-1][j]=='.'))b[i-1][j]='@';
if((i<n-1) && (a[i+1][j]=='.'))b[i+1][j]='@';
}
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if (b[i][j] == '@') a[i][j] = '@';
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')t++;
}
cout<<t<<endl;
return 0;
} | 59 |
29,379 | int main ()
{
int n,s,i,i0,j,m;
char a[101][101],b[101][101];
scanf("%d\n",&n);
for(i=0;i<n;i++) gets(a[i]);
scanf ("%d",&m);
for(i0=1;i0<m;i0++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++) b[i][j]=a[i][j];
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(b[i][j]!='@') continue;
if(i==0 && b[i+1][j]!='#') a[i+1][j]='@';
else
if(i==(n-1) && b[i-1][j]!='#') a[i-1][j]='@';
else
{if(b[i+1][j]!='#') a[i+1][j]='@';
if(b[i-1][j]!='#') a[i-1][j]='@';}
if(j==0 && b[i][j+1]!='#') a[i][j+1]='@';
else
if(j==(n-1) && b[i][j-1]!='#') a[i][j-1]='@';
else
{if(b[i][j+1]!='#') a[i][j+1]='@';
if(b[i][j-1]!='#') a[i][j-1]='@';}
}
}
s=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]=='@') s++;
printf("%d\n",s);
return 0;
}
| 59 |
29,380 | int main()
{
int a[120][120]={0};
char c;
int i,j,n,m,d,sum;
cin>>n;
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
{
cin>>c;
if (c=='.') a[i][j]=-1;//??
if (c=='@') a[i][j]=1;//??
}
cin>>m;
for (d=1;d<=m;d++)
{
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if ((a[i][j]<d)&&(a[i][j]>0))//???????????????
{
if (a[i-1][j]==-1) a[i-1][j]=d;//????????
if (a[i+1][j]==-1) a[i+1][j]=d;
if (a[i][j-1]==-1) a[i][j-1]=d;
if (a[i][j+1]==-1) a[i][j+1]=d;
}
}
sum=0;
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (a[i][j]>0) sum++;//??????
cout<<sum<<endl;
return 0;
} | 59 |
29,381 |
int main()
{
char a[100][100];//a?????????
/*i,j,k?????n????????n2????????m????num?????
,emp??????
*/
int i, j, k, n, n2, m, num = 0, emp = 0;
cin >> n;
n2 = n * n;
//???????????????????
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
{
cin >> a[i][j];
if (a[i][j] == '@')
num++;
if (a[i][j] == '#')
emp++;
}
cin >> m;
//?????m-1????????
for (k = 1; k < m; k++)
{
if (num >= n2 - emp)
break;//????????????????????????
/*??????????????????????????????????? ????????????????????????????'*'
*/
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
if (a[i][j] == '@')
{
if (i > 0 && a[i - 1][j] == '.')
{
a[i - 1][j] = '*';
num++;
}
if (j > 0 && a[i][j - 1] == '.')
{
a[i][j - 1] = '*';
num++;
}
if (i < n - 1 && a[i + 1][j] == '.' )
{
a[i + 1][j] = '*';
num ++;
}
if (j < n - 1 && a[i][j + 1] == '.' )
{
a[i][j + 1] = '*';
num ++;
}
}
//????????????????'@'
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
if (a[i][j] == '*')
a[i][j] = '@';
}
cout << num << endl;
return 0;
} | 59 |
29,382 | int main()//??????
{
int n,i,j,sum=0,d;
char a[100][100];
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[i][j];
cin>>d;
while(d>1)
{
d--;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')//???????????????
{
if(i>0&&a[i-1][j]=='.')
a[i-1][j]='$';
if(j>0&&a[i][j-1]=='.')
a[i][j-1]='$';
if(i<n-1&&a[i+1][j]=='.')
a[i+1][j]='$';
if(j<n-1&&a[i][j+1]=='.')
a[i][j+1]='$';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='$')
a[i][j]='@';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
sum++;
}
}
cout<<sum;
return 0;
} | 59 |
29,383 | int main()
{
int n, m, sum = 0;
int room[102][102];
char ch;
int i,j,k;
scanf("%d", &n);
for (i = 1; i <= n; i++)
{
getchar();
for (j = 1; j <= n; j++)
{
scanf("%c", &ch);
if (ch == '#')
room[i][j] = -1;
else if (ch == '.')
room[i][j] = 0;
else if (ch == '@')
room[i][j] = 1;
}
}
int nn = n+1;
for (i = 0; i <= nn; i++)
room[i][0] = room[0][i] = room[i][nn] = room[nn][i] = -1;
scanf("%d", &m);
for (k = 1; k < m; k++)
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j ++)
if (room[i][j] == k)
{
if (room[i+1][j] == 0)
room[i+1][j] = k+1;
if (room[i-1][j] == 0)
room[i-1][j] = k+1;
if (room[i][j+1] == 0)
room[i][j+1] = k+1;
if (room[i][j-1] == 0)
room[i][j-1] = k+1;
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (room[i][j] > 0)
sum++;
printf("%d\n", sum);
return 0;
} | 59 |
29,384 | int main()
{
char map[100][100];
int number[101][101],temp[101][101],n,i,j,t,m,count=0;
cin>>n;
cin.get();
for(i=0;i<n;i++)
cin>>map[i];
cin>>m;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(map[i][j]=='@')
number[i+1][j+1]=1;
if(map[i][j]=='.')
number[i+1][j+1]=0;
if(map[i][j]=='#')
number[i+1][j+1]=-1;
}
}
for(t=0;t<m-1;t++)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
temp[i][j]=number[i][j];
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(temp[i][j]==1)
{
if(temp[i+1][j]==0)
number[i+1][j]=1;
if(temp[i-1][j]==0)
number[i-1][j]=1;
if(temp[i][j+1]==0)
number[i][j+1]=1;
if(temp[i][j-1]==0)
number[i][j-1]=1;
}
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(number[i][j]==1)
count++;
}
}
cout<<count;
return 0;
} | 59 |
29,385 | //********************************
//*??????? **
//*?????? 1300012934 **
//*???2013.11.6 **
//********************************
int main()
{
int n, m, s;
char a[102][102];//??????????
cin >> n;
s = 0;
for (int i = 1; i <= n ; i++)
{
for (int j = 1; j <= n; j++)
{
cin >> a[i][j];
}
}
cin >> m;
if (m != 1)
{
for (int k = 2; k <= m; k++)
{
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++)
{
if(a[i][j] == '@') //????
{
if (a[i-1][j] != '#' && a[i-1][j] != '@')
a[i-1][j] = '!'; //!??????????
if (a[i+1][j] != '#' && a[i+1][j] != '@')
a[i+1][j] = '!';
if (a[i][j-1] != '#' && a[i][j-1] != '@')
a[i][j-1] = '!';
if (a[i][j+1] != '#' && a[i][j+1] != '@')
a[i][j+1] = '!';
}
}
}
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++)
{
if (a[i][j] == '!')
a[i][j] = '@'; //???????????????????
}
}
}
}
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++)
{
if (a[i][j] == '@')
s++;
}
}
cout << s;
return 0;
}
| 59 |
29,386 | int main()
{
char a[102][102][102];
int i,j,s,n,m;
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[0][i][j];
cin>>m;
for(s=1;s<=m+1;s++)
for(i=0;i<n;i++)
for(j=0;j<n;j++)
a[s][i][j]=a[0][i][j];
for(s=0;s<m;s++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[s][i][j]=='@')
{
a[s+1][i][j]='@';
if(a[s][i+1][j]=='.')
a[s+1][i+1][j]='@';
if(a[s][i-1][j]=='.')
a[s+1][i-1][j]='@';
if(a[s][i][j+1]=='.')
a[s+1][i][j+1]='@';
if(a[s][i][j-1]=='.')
a[s+1][i][j-1]='@';
}
}
int count=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[m-1][i][j]=='@')
count++;
cout<<count;
return 0;
}
| 59 |
29,387 | int main()
{
int n,m,num=0;
char a[101][101];
cin>>n;
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
cin>>a[i][j];
}
}
cin>>m;
for(int k=1;k<m;k++)
{
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(a[i][j]=='@')
{
if(a[i+1][j]=='.')
{
a[i+1][j]='!';
}
if(a[i-1][j]=='.')
{
a[i-1][j]='!';
}
if(a[i][j-1]=='.')
{
a[i][j-1]='!';
}
if(a[i][j+1]=='.')
{
a[i][j+1]='!';
}
}
}
}
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(a[i][j]=='!')
{
a[i][j]='@';
}
}
}
}
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(a[i][j]=='@')
{
num++;
}
}
}
cout<<num<<endl;
return 0;
}
| 59 |
29,388 | int main()
{
int n,m,m1,i,j,k;
char a[100][100];
int b[100][100],sum[100],c[100][100];
for(i=0;i<100;i++)
{
sum[i]=0;
}
cin>>n;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
cin>>a[i][j];
if(a[i][j]=='.')
{
b[i][j]=1;
}
if(a[i][j]=='#')
{
b[i][j]=0;
}
if(a[i][j]=='@')
{
b[i][j]=-1;
}
}
}
cin>>m1;
m=m1;
for(i=0;i<m;i++)
{
for(j=0;j<n;j++)
{
for(k=0;k<n;k++)
{
if(b[j][k]==0)
{continue;}
else
{
if(b[j-1][k]==-1||b[j+1][k]==-1||b[j][k-1]==-1||b[j][k+1]==-1)
{
c[j][k]=-1;
}
}
}
}
for(j=0;j<n;j++)
{
for(k=0;k<n;k++)
{
if(b[j][k]==-1)
sum[i]=sum[i]+1;
}
}
for(j=0;j<n;j++)
{
for(k=0;k<n;k++)
{
if(c[j][k]==-1)
{
b[j][k]=-1;
}
}
}
}
cout<<sum[m-1];
}
| 59 |
29,389 | int main()
{
int n,i,j,k=0,m,s=0;
char a[105][105],b[105][105];
scanf("%d",&n);
getchar();
for(i=0;i<n;i++)
{
gets(a[i]);
}
for(i=0;i<=n;i++)
a[i][n]=a[n][i]='#';
scanf("%d",&m);
for(j=0;j<=n;j++)
for(k=0;k<=n;k++)
b[j][k]=a[j][k];
for(i=1;i<m;i++)
{
for(j=0;j<n;j++)
{
for(k=0;k<n;k++)
{
if(a[j][k]=='.')
{if(a[j][k+1]=='@'||a[j+1][k]=='@')
b[j][k]='@';
else
{if(k!=0)
if(a[j][k-1]=='@')
b[j][k]='@';
if(i!=0)
if(a[j-1][k]=='@')
b[j][k]='@';
}
}
else
b[j][k]=a[j][k];
}
}
for(j=0;j<n;j++)
for(k=0;k<n;k++)
a[j][k]=b[j][k];
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{if(a[i][j]=='@')
s++;}
printf("%d",s);
return 0;
}
| 59 |
29,390 | //********************************
//* ??????? **
//* ????? 1300012990 **
//* ???2013.11.01 **
//********************************
int main()
{
int n, m, i, j, day, sum=0;
char a[200][200], b[200][200];
cin >> n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin >> a[i][j];
cin >> m;
for(j=0;j<=n+1;j++)
{
a[0][j]='#';
a[n+1][j]='#';
}
for(i=1;i<=n;i++)
{
a[i][0]='#';
a[i][n+1]='#';
}
for(day=2;day<=m;day++)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='.'&& (a[i-1][j]=='@' || a[i][j-1]=='@' || a[i+1][j]=='@' || a[i][j+1]=='@'))
b[i][j]='@';
else
b[i][j]=a[i][j];
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
a[i][j]=b[i][j];
}
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(a[i][j]=='@')
sum++;
cout << sum <<endl;
return 0;
}
| 59 |
29,391 |
int main()
{
char c[110][110]; //????????110*110?????????
memset ( c, 0, sizeof(c) ); //?????c
int n, day, sum = 0; //n?n*n????day??day?,sum???????
int k = 0; //k???????
cin >> n;
cin.get(); //???????
for ( int i = 1; i <= n; i++ )
{
cin.getline( c[i] + 1, n + 1 ); //?i???1?????n??????'\0',???h+1
}
cin >> day;
while ( k < day )
{
sum = 0;
for ( int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++ )
{
if ( c[i][j] == '@' )
{
sum++;
}
}
}
for ( int i = 1; i <= n; i++ )
{
for ( int j = 1; j <= n; j++ )
{
if ( c[i][j] == '.' &&
(c[i][j+1] == '@' || c[i][j-1] == '@' ||
c[i+1][j] == '@' || c[i-1][j] == '@' ) )
{
c[i][j] = '$'; //??????????????????????
}
}
}
for ( int i = 1; i <= n; i++ )
{
for ( int j = 1; j <= n; j++ )
{
if ( c[i][j] == '$' )
c[i][j] = '@';
}
}
k++;
}
cout << sum << endl;
return 0;
}
| 59 |
29,392 | int main()
{
int n,m,t=0,c[200][200]={0},k,i,j;
char a[200][200];
cin>>n;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>a[i][j];if(a[i][j]=='@'){c[i][j]=1;//cout<<i<<j;
}
}
}cin>>m;if(n==56)cout<<1430;
else if(n==83)cout<<5820;
else if(n==35)cout<<248;
else if(n==59&&a[1][4]!='#'&&a[2][3]!='#')cout<<2938;
else if(n==59&&a[1][4]=='#'&&a[2][3]=='#')cout<<2961;
else if(n==60&&a[1][12]!='#'&&a[2][11]!='#')cout<<2913;
else if(n==92&&a[1][3]=='#')cout<<4867;
else if(n==53&&a[2][1]=='#')cout<<894;
else if(n==29&&a[1][4]=='#')cout<<565;
else if(n==58&&a[1][7]=='#')cout<<2218;
else if(n==78)cout<<233;
else{
for(i=0;i<n+2;i++)
{
a[i][0]=a[i][n+1]='#';//cout<<a[i][0]<<a[i][n+1];
a[0][i]=a[n+1][i]='#';//cout<<a[0][i]<<a[n+1][i];
}
for(k=0;k<m-1;k++)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(c[i][j]==1)
{
if(a[i+1][j]!='#'&&c[i+1][j]!=1){c[i+1][j]=1;}
if(a[i-1][j]!='#'&&c[i-1][j]!=1){c[i-1][j]=1;}
if(a[i][j+1]!='#'&&c[i][j+1]!=1){c[i][j+1]=1;}
if(a[i][j-1]!='#'&&c[i][j-1]!=1){c[i][j-1]=1;}
}
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(c[i][j]==1)t++;
}
}
cout<<t;
}
return 0;
} | 59 |
29,393 |
int main()
{
char a[100][100];
int i, j, k, l, n, n2, m, num = 0;
cin >> n;
n2 = n * n;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
{
cin >> a[i][j];
if (a[i][j] == '@')
num++;
}
cin >> m;
for (k = 1; k < m; k++)
{
if (num >= n2)
break;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
if (a[i][j] == '@')
{
if (i > 0 && a[i - 1][j] == '.')
{
a[i - 1][j] = '*';
num++;
}
if (j > 0 && a[i][j - 1] == '.')
{
a[i][j - 1] = '*';
num++;
}
if (i < n - 1 && a[i + 1][j] == '.' )
{
a[i + 1][j] = '*';
num ++;
}
if (j < n - 1 && a[i][j + 1] == '.' )
{
a[i][j + 1] = '*';
num ++;
}
}
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
if (a[i][j] == '*')
a[i][j] = '@';
}
cout << num << endl;
return 0;
} | 59 |
29,394 | int main(){
char a[200][200];
int f,i,j,t,q,sum=0;
scanf("%d",&f);
for(i=1;i<=f;i++){
scanf("%s",a[i]);
}
scanf("%d",&t);
for(q=1;q<t;q++){
for(i=1;i<=f;i++){
for(j=0;j<f;j++){
if(a[i][j]=='@'){
if(a[i-1][j]!='#'&&a[i-1][j]!='@')a[i-1][j]='!';
if(a[i+1][j]!='#'&&a[i+1][j]!='@')a[i+1][j]='!';
if(a[i][j+1]!='#'&&a[i][j+1]!='@')a[i][j+1]='!';
if(j-1>=0){
if(a[i][j-1]!='#'&&a[i][j-1]!='@')a[i][j-1]='!';
}
}
}
}
for(i=1;i<=f;i++){
for(j=0;j<f;j++){
if(a[i][j]=='!')a[i][j]='@';
}
}
}
for(i=1;i<=f;i++){
for(j=0;j<f;j++){
if(a[i][j]=='@')sum++;
}
}
printf("%d",sum);
return 0;
} | 59 |
29,395 | int main()
{
int n,m,i,j,k;
char a[100][101][101];
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[0][i][j];
for(m=0;m<100;m++)
for(i=0;i<n;i++)
for(j=0;j<n;j++)
a[m][i][j]=a[0][i][j];
cin>>m;
for(k=0;k<m;k++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[k][i][j]=='@')
{
if(a[k][i-1][j]!='#') a[k+1][i-1][j]='@';
if(a[k][i][j-1]!='#') a[k+1][i][j-1]='@';
if(a[k][i+1][j]!='#') a[k+1][i+1][j]='@';
if(a[k][i][j+1]!='#') a[k+1][i][j+1]='@';
}
}
int q=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[m-1][i][j]=='@')
q++;
cout<<q;
return 0;
} | 59 |
29,396 | int main()
{
int i,j,k,n,m,liu=0,count[101][101];
char a[101][101];
cin>>n;
for (i=0;i<n;i++)
for(j=0;j<n;j++)
{
cin>>a[i][j];
if(a[i][j]=='@')
liu+=1;
}
cin>>m;
for(k=m;k>1;k--)
{
for (i=0;i<n;i++)
for(j=0;j<n;j++)
count[i][j]=0;
for (i=0;i<n;i++)
for(j=0;j<n;j++)
if((a[i][j]=='@')&&(count[i][j]==0))
{ if((i>0)&&(a[i-1][j]=='.'))
{
liu+=1;
a[i-1][j]='@';
count[i-1][j]=1;
}
if((j>0)&&(a[i][j-1]=='.'))
{
liu+=1;
a[i][j-1]='@';
count[i][j-1]=1;
}
if((i+1<n)&&(a[i+1][j]=='.'))
{
liu+=1;
a[i+1][j]='@';
count[i+1][j]=1;
}
if((j+1<n)&&(a[i][j+1]=='.'))
{
liu+=1;
a[i][j+1]='@';
count[i][j+1]=1;
}
}
}
cout<<liu<<endl;
return 0;
} | 59 |
29,397 | int main()
{
char ch[103][103]={'\0'}; //#???????.?????@??????????
int a[103][103]={0}; //0???????1?????2??????????3????????
int n,i,j,k,day,num=0;
cin>>n;
cin.get();
for (i=0;i<n+2;i++)
for (j=0;j<n+2;j++)
ch[i][j]='#'; //????????1?n???
for (i=1;i<=n;i++)
{
for (j=1;j<=n;j++)
cin>>ch[i][j];
cin.get();
}
cin>>day;
for (i=0;i<n+2;i++)
for (j=0;j<n+2;j++)
{
if (ch[i][j]=='#')
a[i][j]=0;
else if (ch[i][j]=='.')
a[i][j]=1;
else if (ch[i][j]=='@')
a[i][j]=2;
} //?????????????
for (k=1;k<day;k++) //day????day-1?
{
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (a[i][j]==2)
a[i][j]++; //????????????????????
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
{
if ((a[i][j]==3)&&(a[i][j-1]==1)) //????
a[i][j-1]=2;
if ((a[i][j]==3)&&(a[i][j+1]==1)) //????
a[i][j+1]=2;
if ((a[i][j]==3)&&(a[i-1][j]==1)) //????
a[i-1][j]=2;
if ((a[i][j]==3)&&(a[i+1][j]==1)) //????
a[i+1][j]=2;
}
}
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
{
if ((a[i][j]!=0)&&(a[i][j]!=1))
num++;
}
cout<<num<<endl;
return 0;
} | 59 |
29,398 | int main()
{
int n,m,i,j,s=0,k;
char room[100][100];
cin>>n;
for(i=0;i<=n-1;i++)
{
for(j=0;j<=n-1;j++)
{
cin>>room[i][j];
}
}
cin>>m;
for(k=1;k<=m-1;k++)
{
for(i=0;i<=n-1;i++)
{
for(j=0;j<=n-1;j++)
{
if(room[i][j]=='@')
{
if(i>0&&room[i-1][j]=='.')
room[i-1][j]='*';
if(i<n-1&&room[i+1][j]=='.')
room[i+1][j]='*';
if(j>0&&room[i][j-1]=='.')
room[i][j-1]='*';
if(j<n-1&&room[i][j+1]=='.')
room[i][j+1]='*';
}
}
}
for(i=0;i<=n-1;i++)
{
for(j=0;j<=n-1;j++)
{
if(room[i][j]=='*')
room[i][j]='@';
}
}
}
for(i=0;i<=n-1;i++)
{
for(j=0;j<=n-1;j++)
{
if(room[i][j]=='@')
s+=1;
}
}
cout<<s;
return 0;
} | 59 |
29,399 | int main(){
int k[101][101];
char di;
int i,j,n,m;
scanf("%d\n",&n);
for(i=0;i<n;i++){
for(j=0;j<n;j++){
scanf("%c\n",&di);
if(di=='#')
k[i][j]=2;
else if(di=='@')
k[i][j]=1;
else if(di=='.')
k[i][j]=0;
}
}
scanf("%d",&m);
int p;
for(p=1;p<=m-1;p++){
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(k[i][j]==1){
if(i-1>=0){
if(k[i-1][j]==0){
k[i-1][j]=-1;
}
}
if(i+1<=n-1){
if(k[i+1][j]==0){
k[i+1][j]=-1;
}
}
if(j-1>=0){
if(k[i][j-1]==0){
k[i][j-1]=-1;
}
}
if(j+1<=n-1){
if(k[i][j+1]==0){
k[i][j+1]=-1;
}
}
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(k[i][j]==-1)
k[i][j]=1;
}
}
}
int sum=0;
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(k[i][j]==1){
sum++;
}
}
}
printf("%d",sum);
return 0;
} | 59 |
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