Overload ++ relative to MyClass class.

 
#include <iostream>
using namespace std;

class MyClass {
  int x, y; 

public:
  MyClass() { 
     x=0; 
     y=0; 
  }

  MyClass(int i, int j) { 
     x=i; 
     y=j; 
  }
  void getXY(int &i, int &j) { 
     i=x; 
     j=y; 
  }
  MyClass operator++();
};

// Overload ++ for MyClass class.
MyClass MyClass::operator++()
{
  x++;
  y++;

  return *this;
}

int main()
{
  MyClass object1(10, 10);
  int x, y;

  ++object1; 
  object1.getXY(x, y);
  cout << "(++object1) X: " << x << ", Y: " << y << endl;

  return 0;
}

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3.	overloaded ++ operator in both prefix and postfix

Overload ++ relative to MyClass class. : Plus Plus « Overload « C++

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