Lecture: 21

                                                Lecture 21

Overloading Operator

Code:

#include <iostream>

#include <conio.h>

using namespace std;

int main (int argc, char *argv[])

{

  int num1=0;

   cout <<" num value :  "<<num1;

   cout <<"\n Beginning of the num value :  "<<++num1;

   cout <<"\n num value :  "<<num1;

  getch();

  return 0;

}

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Code:

#include <iostream>

#include <conio.h>

using namespace std;

int main (int argc, char *argv[])

{

  int num1=2;

   cout <<" num value :  "<<num1;

   cout <<"\n Beginning of the num value :  "<<--num1;

   cout <<"\n num value :  "<<num1;

  getch();

  return 0;

}

Code view in dev compiler:

Compile the program Ctrl+F9

      Run program Ctrl+F10