Problem:
Rectangle

Write a program which calculates the area and perimeter of a given rectangle.

Input

The length a and breadth b of the rectangle are given in a line separated by a single space.

Output

Print the area and perimeter of the rectangle in a line. The two integers should be separated by a single space.

Constraints

1 ≤ a, b ≤ 100

Sample Input 1

3 5

Sample Output 1

15 16

Solution in JAVA (judge verdict: Wrong Answer)

import java.util.*;

public class Main{
  public static void main(String[] args) {


      Scanner s  = new Scanner(System.in);
      // System.out.print("[??°???????????????????????§2?????\?????????????????????] >");
      String line = s.nextLine();
      String[] array = line.split(" ");
      int a = Integer.parseInt(array[0]);
      int b = Integer.parseInt(array[1]);
      int square = a * b;
      int length = (2*a) + (2*b);
      System.out.println(square );
      System.out.println(length );



  }
}