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

Sort by

recency

|

1464 Discussions

|

  • yashdeora98294
     + 0 comments

    Here is Java Static Initializer Block solution - https://programmingoneonone.com/hackerrank-java-static-initializer-block-problem-solution.html

  • poxojij334
     + 0 comments

    It executes only once before any object creation or static method call, ensuring consistent class-level setup. Ekbet86 Com Login

  • tejasstudy14
     + 0 comments

    My Solution:

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

    public class Solution {

    //AREA OF MAIN FOCUS ===>

    public static int B; public static int H; public static boolean flag = true;

    static{

    Scanner inp = new Scanner(System.in);
B = inp.nextInt();
H = inp.nextInt();
if(0 >= B || 0 >= H){
    flag = false;
    System.out.print("java.lang.Exception: Breadth and height must be positive");
}
inp.close();

    }

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

    }//end of main

    }//end of class

  • azhardev97
     + 0 comments

    Easy Pesy Solution******

        static int B, H;
static boolean flag = true;
static {
Scanner scn = new Scanner(System.in);
B = scn.nextInt();
H = scn.nextInt();
if (0 >= B || 0 >= H) {
    flag = false;
    System.out.println("java.lang.Exception: Breadth and height must be positive");
}
scn.close();

    }

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

    }//end of main

    }//end of class

  • loki_impact
     + 0 comments
    import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

private static boolean flag;
private static int B;
private static int H;
static {
    Scanner sc = new Scanner(System.in);
    B = sc.nextInt();
    H = sc.nextInt();
    flag = B>0 && H>0;
    if(!flag){
       System.out.println("java.lang.Exception: Breadth and height must be positive"); 
    }
    sc.close();
}

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

}//end of class