Even Odd In Java

Get comma separated String of numbers from user and print the set of odd numbers and even numbers.

sample input:

1,2,3,4,5,6,7,8,9,10

Sample output:

Odd Numbers:

1,3,5,7,9

Even Numbers:

2,4,6,8,10

Sample input:

20,30,40

Sample output:

Even Numbers:

20,30,40

/*Write your code here */

import java.util.*;

class mno{

    public static void main(String args[]){

        Scanner s=new Scanner(System.in);

        String a=s.nextLine();

        String[] b=a.split(",");

        

        int[] ar=new int[b.length];

        String e="",o="";

        

        for(int i=0;i<b.length;i++){

            ar[i]=Integer.parseInt(b[i]);

        }

        

        for(int i=0;i<ar.length;i++){

        if(ar[i]%2==0){

            e=e+ar[i]+",";

        }else

             o=o+ar[i]+",";

        }

        if(o.length()!=0){

            o=o.substring(0,o.length()-1);

            System.out.println("Odd Numbers:");

            System.out.println(o);

        }

        if(e.length()!=0){

            e=e.substring(0,e.length()-1);

            System.out.println("Even Numbers:");

            System.out.println(e);

        }

        

    

    }

}