kupa

#include <iostream>
#include <string.h>
#include <stdlib.h>

using namespace std;

int main() {
	char *s = (char*)malloc(sizeof(26));

	for (int i = 0; i < 26; i++)
		s[i] = 0;

	strcpy(s, "./col ");

	s[6] = 0x21;
	s[7] = 121;
	s[11] = 100;
	s[8] = 9;
	s[9] = 118;
	s[13] = 118;

	system(s);

}