returnMystery1

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< referenceParameterMystery2

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

Language/Type: C++ parameters return

What is the output from the following C++ program?

int mystery(int b, int c) {
    return c + 2 * b;
}

int main() {
    int a = 4;
    int b = 2;
    int c = 5;

    a = mystery(c, b);
    c = mystery(b, a);
    cout << a << " " << b << " " << c << endl;
    return 0;
}

`output`
12 2 16 9 2 10 12 2 8 9 2 12 N/A

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returnMystery1