#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
char secret[] = "flag{y0u_f0und_m3}";
void backdoor() {
char *args[] = {"/bin/sh", NULL};
execve("/bin/sh", args, NULL);
}
int main() {
char buf[256];
printf("What is your name? ");
fgets(buf, sizeof(buf), stdin);
printf(buf);
printf("\nGoodbye!\n");
return 0;
}