Area of Different Shapes || Switch Case || C++ || Turbo C++

In this we are going to see how to make a Program in C++ to calculate Area of Different Shapes.

The code given below can be used for TURBO C++ Compiler:-

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

void main()
{
        clrscr();
	int a, b, c;
	float d;
	cout << "Select the shape " << endl;
	cout << " 1. Rectangle \n 2. Square \n 3. Triangle \n 4. Circle" << endl;
	cin >> a;

	switch (a)
	{
	case 1:
		cout << "enter length and breadth of rectangle" << endl;
		cin >> b >> c;
		d = b * c;
		cout << "Area of Rectangle is :" << d << endl;
		break;
	case 2:
		cout << "enter side of the square" << endl;
		cin >> b;
		d = b * b;
		cout << "Area of Square is :" << d << endl;
		break;
	case 3:
		cout << "Enter base and height of triangle" << endl;
		cin >> b >> c;
		d = (0.5) * b * c;
		cout << "Area of triangle is :" << d << endl;
		break;
	case 4:
		cout << "enter radius of circle" << endl;
		cin >> b;
		d = 3.14 * b * b;
		cout << "Area of Circle is :" << d << endl;
		break;
	default:
		cout << "Please select a genuine option";
	}
	getch();
}

The code given below can be used for g++/gcc Compiler:-

#include <iostream>
using namespace std;

int main()
{
	int a, b, c;
	float d;
	cout << "Select the shape " << endl;
	cout << " 1. Rectangle \n 2. Square \n 3. Triangle \n 4. Circle" << endl;
	cin >> a;

	switch (a)
	{
	case 1:
		cout << "enter length and breadth of rectangle" << endl;
		cin >> b >> c;
		d = b * c;
		cout << "Area of Rectangle is :" << d << endl;
		break;
	case 2:
		cout << "enter side of the square" << endl;
		cin >> b;
		d = b * b;
		cout << "Area of Square is :" << d << endl;
		break;
	case 3:
		cout << "Enter base and height of triangle" << endl;
		cin >> b >> c;
		d = (0.5) * b * c;
		cout << "Area of triangle is :" << d << endl;
		break;
	case 4:
		cout << "enter radius of circle" << endl;
		cin >> b;
		d = 3.14 * b * b;
		cout << "Area of Circle is :" << d << endl;
		break;
	default:
		cout << "Please select a genuine option";
	}
	return 0;
}

#ENJOY CODING

Help For Coders

Post a Comment