Area of Rectangle Example C++ Program in C++

About this program

This is an example program in c common example program. Read the concept first: C++ Variables and Data Types, then study the code and output below.

Definition

The area of the rectangle is the length multiplied by the width.

Area Of Rectangle Formula

The area of a rectangle is written as,

A=l*b

where,
A=Area
l=length
b=breadth

Area Of Rectangle Example Program

/*## Area Of Rectangle In C++*/
/*## Calculation C++ Programs, Datatype C++ Programs, Basic C++ Programs*/

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

using namespace std;

int main() {
   // Declare Variables
   int length, breadth, area;

   cout << "Simple C++ Program : Area Of Rectangle\n";
   cout << "\nEnter the Length of Rectangle : ";
   cin>>length;

   cout << "\nEnter the Breadth of Rectangle : ";
   cin>>breadth;

   area = length * breadth;
   cout << "\nArea of Rectangle : " << area;

   getch();
   return (0);
}

Sample Output

Simple C++ Program : Area Of Rectangle

Enter the Length of Rectangle : 5

Enter the Breadth of Rectangle : 3

Area of Rectangle : 15

Related Pages

Learn the concept first, then study the code:

• C++ Programs — Browse all C++ Programs.
• C++ Variables and Data Types — Tutorial — data types and variable declaration.
• Factorial Using Loop Example Program In C++ — More in c common example program.
• Factorial Using Function Example Program In C++ — More in c common example program.