struct.cpp

// In C++, classes and structs are blueprints that are used to create the instance of a class.
// Structs are used for lightweight objects such as Rectangle, color, Point, etc.
// Unlike class, structs in C++ are value type than reference type. 
// It is useful if you have data that is not intended to be modified after creation of struct.
// C++ Structure is a collection of different data types. 
// It is similar to the class that holds different types of data.

#include <iostream>    
using namespace std;    
 struct Rectangle      
{      
   int width, height;      
      
 };      
int main(void) {    
    struct Rectangle rec;    
    rec.width=8;    
    rec.height=5;    
    cout<<"Area of Rectangle is: "<<(rec.width * rec.height)<<endl;    
 return 0;    
}