C++ Programming/Code/Standard C Library/Functions/ispunct

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ispunct[edit | edit source]

#include <cctype>
int ispunct( int ch );

The ispunct() function returns non-zero if its argument is a printing character but neither alphanumeric nor a space. Otherwise, zero is returned.

Related topics
isalnum - isalpha - iscntrl - isdigit - isgraph - isspace - isxdigit