We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Java
  3. Introduction
  4. Java Static Initializer Block
  5. Discussions

Java Static Initializer Block

  • 12345aditya300
     + 0 comments

    import java.io.; import java.util.; import java.text.; import java.math.; import java.util.regex.*;

    public class Solution {

    static int B;
static int H;
static boolean flag;

static {
    Scanner sc = new Scanner(System.in);
    B = sc.nextInt();
    H = sc.nextInt();

    if((B>0) && (H>0)) {
        flag = true;
    }else
        System.out.println("java.lang.Exception: Breadth and height must be positive");
}

    public static void main(String[] args){ if(flag){ int area=B*H; System.out.print(area); }

    }//end of main

    }//end of class