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recursionMystery2X

Language/Type: C++ recursion

For each of the calls to the following recursive function below, indicate what output is produced: 

void recursionMystery2X(int n) {
    cout << "( ";
    helper(n);
    cout << ") ( ";
    helper(n);
    cout << ")";
}

void helper(int n) {
    if (n <= 1) {
        cout << n << " = ";
    } else {
        cout << (n % 2) << " ";
        helper(n / 2);
        cout << n << " ";
        n = n - 1;
    }
}
recursionMystery2X(8);
recursionMystery2X(25);
recursionMystery2X(46);

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