Q. What is the output of the following C++ code?

#include <iostream>
using namespace std;
int main()
{
  int x = 2, y = 3, z, w;
  z = x, y;
  w = (x, y);
  cout << z << ' ' << w;
  return 0;
}

• (A) 2 2
• (B) 3 3
• (C) 2 3
• (D) 3 2