C语言 strchr()函数

char *strchr(const char *str, int ch)

#include <stdio.h>
#include <string.h>
int main () {
   const char str[] = "This is just a String"; 
   const char ch = 'u'; 
   char *p;
   p = strchr(str, ch);
   printf("String starting from %c is: %s", ch, p);
   return 0;
}

String starting from u is: ust a String