recursionMystery4

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< recursionMystery3

recursionMystery4X >

Main Page → Exercises → C++ → Solve an Exercise

Language/Type: C++ recursion

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

void recursionMystery4(int n) {
    if (n <= 1) {
        cout << "*";
    } else if (n == 2) {
        recursionMystery4(n - 1);
        cout << "*";
    } else {
        cout << "(";
        recursionMystery4(n - 2);
        cout << ")";
    }
}

`recursionMystery4(2);`
`recursionMystery4(3);`
`recursionMystery4(4);`
`recursionMystery4(6);`
`recursionMystery4(9);`

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recursionMystery4