Solution to TEST in Clay

I'm assuming this is the way to request addition of a programming language in the judge system. So here's the code for the problem at claylabs.com/clay/

readln() {
    var s = readLine(stdin);
    if (back(s) == '\n')
        pop(s);
    return s;
}
main() {
    while (true) {
        var n = Int(readln());
        if (n == 42)
            break;
        println(n);
    }
}

Thank you
trss