#include <stdio.h>
#include <string.h>
int main(void) {
char s[] = "java c c++ c# php python";
char last_10_chars[11] = "";
strncpy(last_10_chars, s + strlen(s) - 10, 10);
last_10_chars[10] = '\0';
printf("%s", last_10_chars);
}
/*
run:
php python
*/