Hydrogen-python/test5.hy
2025-06-12 14:52:25 +08:00

20 lines
264 B
Hy

// while + if
fn is_prime(n:i32) -> i32 {
i32 i;
if n <= 1 {
return 0;
}
i = 2;
while i * i <= n {
if n % i == 0 {
return 0;
}
i = i + 1;
}
return 1;
}
fn main() {
return is_prime(17);
}