Java Tutorial : Java Exception handling (try-finally block)

Click here to watch in Youtube :
https://www.youtube.com/watch?v=hYQK6Wjs4Ms&list=UUhwKlOVR041tngjerWxVccw

Click the below Image to Enlarge

Java Tutorial : Java Exception handling (try-finally block) 

FinallyDemo.java

import java.util.Scanner;

public class FinallyDemo
{
    public static void main(String args[])
    {
        try
        {
            Scanner scanner = new Scanner(System.in);
            System.out.print("Enter the value of a : ");
            int a = scanner.nextInt();
            System.out.print("Enter the value of b : ");
            int b = scanner.nextInt();
            scanner.close();
            int c = a / b;
            System.out.println("c = " + c);
        }
        finally
        {
            System.out.println("finally block is always executed.");
        }
    }
}

Output

Enter the value of a : 10
Enter the value of b : 5
c = 2
finally block is always executed.

---------------------------------

Enter the value of a : 10
Enter the value of b : 0
finally block is always executed.
Exception in thread "main" java.lang.ArithmeticException: / by zero
    at FinallyDemo.main(FinallyDemo.java:15)

Click the below link to download the code:
https://sites.google.com/site/javaee4321/java/ExceptionDemo_try_finally_block_App.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/ExceptionDemo_try_finally_block_App

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/969ffd88eb34c4fd42d966118b27490392b78865/BasicJava/ExceptionDemo_try_finally_block_App/?at=master

See also:

All JavaEE Viedos Playlist

All JavaEE Viedos

All JAVA EE Links

Servlets Tutorial

All Design Patterns Links

JDBC Tutorial

Java Collection Framework Tutorial

JAVA Tutorial