Find area of rectangle using Structure and Function in C++


Example Program:

Here is the simple program for find the area of rectangle using Structure and Functions in C++.

Source Code

#include<iostream>
using namespace std;
struct Rectangle
{
  int width,height;
  Rectangle(int w,int h)
  {
    width=w;
    height=h;
  }
  void areaOfRectangle()
  {
    cout<<"Area of Rectangle is: "<<(width*height);
  }
};
int main(void)
{
   struct Rectangle rec=Rectangle(4,6);
   rec.areaOfRectangle();
   return 0;
}
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Output

Area of Rectangle is: 24

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