Write a Java program to find the perimeter and area of a rectangular field, give

Question

Write a Java program to find the perimeter and area of a rectangular field, given its length and width in yards.

Declare variables for length, width, perimeter and area. Use the naming conventions discussed in class.

Initialize the length and width with some particular values (like 12.25 and 5.82)

For finding the perimeter of the rectangle use the formula: perimeter = 2 * (length + width)

For finding the area of the rectangle use the formula:   area = length * width

Show the output in the following format:

The perimeter of the rectangle with the length = xx.xx yards and the width = xx.xx yards is xx.xx yards.
The area of the rectangle with the length = xx.xx yards and the width = xx.xx yards is xx.xx square yards.

Explanation / Answer

Comment if you have any doubts

public class PizzaRater
{
   static double length=12.25,breadth=5.82,perimeter,area;
   public static void main(String[] args)
   {
       perimeter=2*(length+breadth);
       area=length*breadth;
       System.out.println("The perimeter of rectanlge with length= "+length+"yards and width= "+breadth+"yards is: "+perimeter+"yards");
       System.out.println("The area of rectanlge with length= "+length+"yards and width= "+breadth+"yards is: "+area+"square yards");
   }
}

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