Algorithms Quiz | SP2 Contest 1 | Question 5

What will be the output of below C++ program?

#include <iostream>

using namespace std;

int  main()
{
    float _ = 20.5;

    int __ = 20;

    cout<< __ + _ <<endl;

    return 0;
}

(A) Runtime Error
(B) Compile Time Error
(C) __+_
(D) 40.5


Answer: (D)

Explanation: Underscore(_) and double underscores(__) can be used as variable names.


Quiz of this Question

My Personal Notes arrow_drop_up

Save