bluej Programs

5.Write a program to enter the perimeter of a rectangle,which is equal to the perimeter of a square.Find out the area of the square.

import java.util.*;
class square_rect
{
    void main()
    {
        Scanner sc=new Scanner(System.in);
        int p,s,a;
        System.out.println("Enter the perimeter of the rectangle:");
        p=sc.nextInt();
        s=p/4;
        a=s*s;
        System.out.println("Side of the Square:"+s); 
        System.out.println("Area of the Square:"+a);
    }
}

Output:

Enter the perimeter of the rectangle:
64
Side of the Square:16
Area of the Square:256