def constant() -> u32 {
    u32 mut res = 0;
    u32 x = 3;
    for u32 y in 0..x {
        res = res + 1;
    }
    return res;
}

const u32 CONSTANT = 1 + constant();

const u32 OTHER_CONSTANT = 42;

def main(field[CONSTANT] a) -> u32 {
    return CONSTANT + OTHER_CONSTANT;
}