use of strstr in c++ code example
Example 1: use of strstr in c++
#include <iostream>
#include <string.h>
using namespace std;
int main() {
char str1[] = "Apples are red";
char str2[] = "are";
char *ptr;
ptr = strstr(str1, str2);
if(ptr)
cout<<"Occurance of \""<< str2 <<"\" in \""<< str1 <<"\" is at position "<<ptr - str1 + 1;
else
cout<<"There is no occurance of \""<< str2 <<"\" in "<<str1;
return 0;
}
Example 2: use of strstr in c++
/* strstr example */
#include <stdio.h>
#include <string.h>
int main ()
{
char str[] ="This is a simple string";
char * pch;
pch = strstr (str,"simple");
strncpy (pch,"sample",6);
puts (str);
return 0;
}