C++ Program to find Volume and Surface Area of a Cuboid

Write a C++ Program to Find the Volume and Surface Area of a Cuboid with an example. This C++ program allows user to enter the length, width, and height of a cuboid. Next, we calculate the Surface Area, Volume, and Lateral Surface Area of a cuboid using mathematical formulas. They are

• C++ Volume of a Cuboid = lbh
• C++ Surface Area of a Cuboid = 2(lw + lh + wh)
• C++ Lateral Surface Area of a Cuboid = 2h(l + w)

Where l = length, b = breadth, h = height, and w = width

#include<iostream>
using namespace std;

int main()
{
	float cbd_Length, cbd_Width, cbd_Height, cbd_sa, cbd_Volume, cbd_LSA;
	
	cout << "\nPlease Enter the Length of a Cuboid = ";
	cin >> cbd_Length;
	
	cout << "\nPlease Enter the Width of a Cuboid = ";
	cin >> cbd_Width;
	
	cout << "\nPlease Enter the Height of a Cuboid = ";
	cin >> cbd_Height;
	
	cbd_sa     = 2 * (cbd_Length * cbd_Width + cbd_Length * cbd_Height + cbd_Width * cbd_Height);
	cbd_Volume = cbd_Length * cbd_Width * cbd_Height;
	cbd_LSA    = 2 * cbd_Height * (cbd_Length + cbd_Width);
	
	cout << "\nThe Surface Area of a Cuboid          =  " << cbd_sa;
	cout << "\nThe Volume of a Cuboid                =  " << cbd_Volume;
	cout << "\nThe Lateral Surface Area of a Cuboid  =  " << cbd_LSA;
		
 	return 0;
}