Question

What will the following program display?

Answer 1

Answer:

0 1 1 0

Explanation:

Running the below code

#include <iostream>

using namespace std;

int main() {

   int a = 0, b = 2, x = 4, y = 0;

   cout << (a == b) << " ";

   cout << (a != b) << " ";

  cout << (b <=x) << " ";

  cout << (y > a) << endl;

   return 0;

}

line 5 = states is a == b, i.e 0 == 2, which returns false 0

line 6 = states is a != b i.e 0 not equal to 2 returns true 1

line 7 = states is b <= x i.e 2 less than or equal to 4 returns true 1

line 8 = states is y >a i.e 0 > 0 returns false 0