Formula based program

Formula #4 (Perimeter and area of rectangle)

Enter length: 5
Enter breadth: 3
Perimeter of rectangle: 16
Area of rectangle: 15

The program for the formula is written in C# programming language and will accept number as length and breadth. Based on the formula it will find out the perimeter and area of rectangle.
 
Formula based program

Note: If you are new to C# and Console Application. Try to code First C# Program

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Let’s find out a simple and easy way to code these formula.

Practical Implementation:

using System;

namespace patternProblem.Formula
{
    class Formula4     //perimeter and area of rectangle
    {
        static void Main(string[] args)
        {
            Console.Write("Enter length: ");
            double length = Convert.ToDouble(Console.ReadLine());
            Console.Write("Enter breadth: ");
            double breadth = Convert.ToDouble(Console.ReadLine());
            double area = 0.0, perimeter = 0.0;

            perimeter = 2 * (length + breadth);
            area = length * breadth;

            Console.WriteLine("Perimeter of rectangle: {0}", perimeter);
            Console.WriteLine("Area of rectangle: {0}", area);

            Console.ReadKey();
        }
    }
}

Output:
The input length here is 5 and breadth here is 3. So, based on the rectangle formula. The output is shown below:

Enter length: 5
Enter breadth: 3
Perimeter of rectangle: 16
Area of rectangle: 15
Press any key to continue . . .


For any query, comment us below.

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