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.Scanner;

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

		int a=0;
		int b=0;
		
		
		try(Scanner scanner=new Scanner(System.in)){
			a=scanner.nextInt();
			b=scanner.nextInt();
		}
		
		if(a <= 1 && b>=100) {
		System.out.println(a*b);
		System.out.println(2*a+2*b);
		}
		
	}

}