#include <stdio.h>
#include <string.h>
int main()
{
char source_string[] = "I am a stranger in a strange land";
char find_me[] = "strange";//"weirdo";
if(strstr(source_string,find_me) == NULL)
puts("string not found!");
else
printf("Found '%s'in '%s'\n",find_me ,source_string);
return(0);
}