Question

How to check if char exist in a string with C

Answer 1

#include <stdio.h>
#include <string.h>

int main()
{
    char str[] = "C Programming";

    if (strchr(str, 'P') != NULL) {
        puts("exist");
    }
    else {
        puts("not exist");
    }
}




/*
run:

exist

*/

 

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