Answer to Question #269417 in C++ for omar

Question

A point on the two-dimensional plane can be represented by two numbers: an x coordinate and a y

coordinate. For example, (4,5) represents a point 4 units to the right of the vertical axis, and 5 units

up from the horizontal axis. The sum of two points can be defined as a new point whose x

coordinate is the sum of the x coordinates of the two points, and whose y coordinate is the sum of

the y coordinates. Write a program that uses a structure called point to model a point. Define three

points, and have the user input values to two of them. Then set the third point equal to the sum of the

other two, and display the value of the new point. Interaction with the program might look like this:

Enter coordinates for p1: 3 4

Enter coordinates for p2: 5 7

Coordinates of p1+p2 are: 8, 11

Answer 1

#include <iostream>
using namespace std;

struct point {
    int x;
    int y;
};

int main() {
    point p1, p2, p3;
    
    cout << "Enter coordinates for p1: ";
    cin >> p1.x >> p1.y;
    cout << "Enter coordinates for p2: ";
    cin >> p2.x >> p2.y;


    p3.x = p1.x + p2.x;
    p3.y = p1.y + p2.y;
    cout << "Coordinates of p1+p2 are: " << p3.x 
         << ", " << p3.y << endl;

    return 0;
}