Discussion :: Library Functions
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What will the function rewind() do?
A.
Reposition the file pointer to a character reverse.
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B.
Reposition the file pointer stream to end of file.
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C.
Reposition the file pointer to begining of that line.
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D.
Reposition the file pointer to begining of file.
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Answer : Option D
Explanation :
rewind() takes the file pointer to the beginning of the file. so that the next I/O operation will take place at the beginning of the file.
Example: rewind(FilePointer);
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