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created by

anonymous

40 seconds ago

​x
 
#include <iostream>
​
using namespace std;
​
class Coordinates{
public:
    int x, y, z;
    Coordinates(int x,int y,int z) {
        this->x = x;
        this->y = y;
        this->z = z;
    }
    Coordinates(){}
friend bool operator==(const Coordinates&, const Coordinates&);
};
​
bool operator==(const Coordinates& other, const Coordinates& other_2) {
    return (other.x==other_2.x && other.y == other_2.y && other.z == other_2.z);
}
int main()
{
    Coordinates pos_1(1,3,5);
    Coordinates pos_2(1, 3, 7);
if (pos_1 == pos_2) {
       cout << "\n\nCoordinates are equal";
   }
   else cout << "\n\nCoordinates are not equal";
}
​

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