extern printf = (ptr, i64) => i64;

let ten = () => i64 {
	return () => i64 {
		return 10;
	}();
};

let main = () => i64 {
	let i = 4;
	
	if (1 - -1 * 2) == 5 - (-1 + 1 + ten() / 2) + 3 {
		printf("%d", i);
		return i;
	};

	return 1;
};