Replace YOUR_CODE with code that will create a point named p1 at the location 0, 0.

Question

Read the provided code for the Point class that represents a point on a standard Cartesian plane. Then read the provided code in main.

Replace YOUR_CODE with code that will create a point named p1 at the location 0, 0.

#include <iostream>

using namespace std;

class Point {

private:

double x;

double y;

public:

Point() {

x = 0;

y = 0;

}

double getX() {

return x;

}

double getY() {

return y;

}

};

int main()

{

//Do not modify anything on or above the line below this

//YOUR_CODE_BELOW

//YOUR_CODE

double x, y;

Point p1(x, y);

//YOUR_CODE_ABOVE

//Do not modify anything on or below the line above this

cout << p1.getX() << " " << p1.getY() << endl;

}

Answer 1

Point p1;

This is a trick question.

The only constructor is the default constructor, which fortunately initializes the coordinates to the desired 0,0.

Having no other constructor, there is actually no way to getting any other point besides 0,0, unless you declare the class as a friend.

Answer 2

Point p1(0,0);