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Write squares to file |
|
1 1 |
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2 4 |
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3 9 |
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4 16 |
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Read data as numbers |
|
Read 1^2=1 |
|
Read 2^2=4 |
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Read 3^2=9 |
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Read 4^2=16 |
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Read data as strings, use EOF status |
|
Line 1 string '1' Status = 0 |
|
Line 2 string '1' Status = 0 |
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Line 3 string '2' Status = 0 |
|
Line 4 string '4' Status = 0 |
|
Line 5 string '3' Status = 0 |
|
Line 6 string '9' Status = 0 |
|
Line 7 string '4' Status = 0 |
|
Line 8 string '16' Status = 0 |
|
9 lines read |
|
Status = -1 |
|
Read Character by Character use EOF status |
|
Character 1 : 49 |
|
Character 2 : 10 |
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Character 3 : 49 |
|
Character 4 : 10 |
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Character 5 : 50 |
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Character 6 : 10 |
|
Character 7 : 52 |
|
Character 8 : 10 |
|
Character 9 : 51 |
|
Character 10 : 10 |
|
Character 11 : 57 |
|
Character 12 : 10 |
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Character 13 : 52 |
|
Character 14 : 10 |
|
Character 15 : 49 |
|
Character 16 : 54 |
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Character 17 : 10 |
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Character 18 : -1 |
|
18 characters read |
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Status = -1 |
|
|