/* strstr example */
#include <stdio.h>
#include <string.h>
int main ()
{
char str[] ="This is a simple string";
char * pch;
puts (pch);
pch = "xxxxxx";
puts(pch);
if (pch != NULL)
strncpy (pch,"sample",6);
puts (str);
puts (pch);
return 0;
}
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