Java Program on Exception Handling Part – 2

Program 1

package beans;

import java.util.Scanner;

public class TestMain3 
{
      public static void main(String[] args) 
      {
          int ar[]={10,20,30,40,50};
          int i;
         Scanner scan=new Scanner(System.in); 
       try
       {     
           System.out.println("Enter Index Number");
           i=scan.nextInt();
           
           System.out.println("Array value " + ar[i]);  //Exception 
       }
       catch(ArrayIndexOutOfBoundsException e)
       {
           System.out.println(e);      
       }
       
       try
       {    
          int a,b,c; 
          System.out.println("Enter First Number");
           a=scan.nextInt();
           System.out.println("Enter Second Number");
           b=scan.nextInt(); 
          c=a/b;  // Exception 
          System.out.println("Division is "+c);
       }
       catch(ArithmeticException e)
       {
           System.out.println(e);
       }
       
          System.out.println("..........Program END........");    
      }
    
}

Program 2

package beans;

public class TestMain4
{
      public static void main(String[] args) 
      {
          int ar[]={10,20,30,40,50};
          int i,b,c;
       try
       {     
          i=9;
          b=0;
          c=ar[i]/b;  // Exception 
          System.out.println("Division is "+c);
       }
       
      catch(ArrayIndexOutOfBoundsException e)
       {
           System.out.println(e);      
       }
       
       catch(ArithmeticException e)
       {
           System.out.println(e);
       }
       
          System.out.println("..........Program END........");    
      }
    
}

Program 3

class TestException
{
  public static void main(String args[])
  {
               int a,b,c;
  try
   {
               a= Integer.parseInt(args[0]);
               b= Integer.parseInt(args[1]);
               c=a/b;
               System.out.println("Division is : " +c);	 
    }
       catch(Exception e)
       {
           System.out.println(e);      
       }
  }
}