Function Overloading ~ C++ Programming

Function Overloading

Function overloading is the practice of declaring the same function with different signatures. The same function name will be used with different number of parameters and parameters of different type. But overloading of functions with different return types are not allowed. The simple example of function overloading is given below :

/*Function Overloading*/

#include<iostream>
#include<conio.h>

using namespace std;    
class FunOverLoading
{
  int a,b;
  public:
  void get()
  {
    cout<< "Enter the Two No.";
    cin >> a>> b;
  }
  void get(int x,int y)
  {
    a = x;
    b = y;
  }
  int show()
  {
    return (a + b);
  }
};

int main()
{
  FunOverLoading obj;
  
  obj.get();
  int s = obj.show();
  cout<< "\n Sum ="<< s;
  obj.get(100,400);
  s = obj.show();
  cout<< "\n Sum="<< s;
  getch();
}

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C++ Programming

Function Overloading

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