whiletest.nt

module whiletest;

macro import std.macro.assert;

void main() {
    assert(whiletest(5) == 32);

    mut int i;
    mut int k;
    while (k < 10) {
        k += 1;
        if (k < 3) continue;
        i += 1;
        if (k > 5) break;
    }
    assert(i == 4);
    while (true) true && break;
    while (true) false || break;
}

int whiletest(int k) {
    mut int k = k; // TODO (mut int k)
    mut int i = 1;
    while (k > 0) {
        i = i * 2;
        k = k - 1;
    }
    return i;
}