#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

void exit_handler1(void) { printf("[ Arminia-209 ]\n"); }
void exit_handler2(void) { printf("[ GL-209 ]\n"); }

int main(int argc, char *argv[])
{
        int num = 0;

        (argc == 2) ? (num = argv[1][0] - '0') : (exit(0));
        if(num!=1) num = 0;

        printf("[ Ellias-404 ]\n");

        atexit(exit_handler2) ;
        atexit(exit_handler1) ;


        printf("[ Dellias-404 ]\n");

        (num == 0) ? exit(0) : _exit(0) ;
}