[hackctf] gift

문제 소스 int __cdecl main(int argc, const char **argv, const char **envp) { char s; // [esp+0h] [ebp-84h] alarm(0x3Cu); setvbuf(stdout, 0, 2, 0); setvbuf(stdin, 0, 2, 0); setvbuf(stderr, 0, 2, 0);.....