Question

What is the output of this program?

    #include <iostream>
    using namespace std;
    ostream & operator<<(ostream & i, int n)
    {
        return i;
    }
    int main()
    {
        cout << 5 << endl;
        cin.get();
        return 0;
    }

a.

5

b.

6

c.

error

d.

runtime error

Posted under Object Oriented Programming Using C++

Answer: (c).error

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