Java program to print the area of Square

Area of Square:

import java.util.Scanner;
class SquareArea {
   public static void main ()
   {
       System.out.println("Enter Side of Square:");
       Scanner scanner = new Scanner(System.in);
       double side = scanner.nextDouble();
       double area = side*side;
       System.out.println("Area of Square is: "+area);
   }
}

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