ifElseMystery2

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< ifElseMystery1

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

Language/Type: C++ if/else mod

For each call to the following function, indicate what output is produced.

void mystery2(int a, int b) {
    if (a % b == 0) {
        a = a / b;
        if (a < b) {
            b = b - a;
        }
    } else if (b % 2 == 0) {
        b = b / 2;
    } else {
        a = a - b;
    }
    cout << a << " " << b << endl;
}

`mystery2(20, 4);`
`mystery2(7, 6);`
`mystery2(14, 7);`
`mystery2(24, 8);`
`mystery2(13, 9);`

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ifElseMystery2