#include "stdio.h"
#include "string.h"
int main(void)
{
char *string1 = "abc defg hijk lmno pqr stu vw xyz";
char *string2 = " ";
char *ptr;
ptr = strpbrk(string1, string2);
if (ptr)
printf("strpbrk found first character: %c\n", *ptr);
else
printf("strpbrk didn't find character in set\n");
return 0;
}