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C - isprint function

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Synopsis:

#include <stdio.h>

int isprint(int c); 

Description:

The function returns nonzero if c is space or a character for which isgraph returns nonzero.

Return Value

The function returns nonzero if c is space or a character for which isgraph returns nonzero.

Example

#include <stdio.h>

int main() {

  if( isprint( ';' ) )
  {
     printf( "Character ; is here\n" );
  }
  if( isprint( 'A' ) )
  {
     printf( "Character A is here\n" );
  }
  return 0;
}

It will proiduce following result:

Character ; is here
Character A is here


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