test/t18_gcd.nsc

i32 gcd(i32 a, i32 b) {
	while (b != 0) {
		i32 t = a % b;
		a = b;
		b = t;
	}
	return a;
}
global i32 main(void) {
	i32 g = gcd(48, 18);
	i32 l = (48 / g) * 18;
	return l / g;
}