Chapter 6.6, Problem 6.9CP

What is the output of the following program?

#include <iostream>

using namespace std;

void fund(double, int); // Function prototype

int main()

{

int x = 0;

double y = 1.5;

cout ≪ x ≪ " " ≪ y ≪ endl;

func1(y, x);

cout ≪ x ≪ " " ≪ y ≪ endl;

return 0;

}