Using getc function with while loop : getc « File « Perl

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Perl » File » getc

Using getc function with while loop

   



use IO::File;



$filehandle = new IO::File;

$filehandle->open("<file.txt") or die "Could not open file.txt";



while (defined($char = $filehandle->getc)) {



    print $char;



}



$filehandle->close;

Related examples in the same category

1.	The getc function gets a single character from the keyboard or from a file.
2.	Using getc function to read character from a file
3.	Using getc.

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