Lonely Integer : hacker rank

Hallo Readers!!!

i 've attached my code for the hackerrank problem the lonley integer from algorithm section

the following code was compiled under jre8 environment.

import java.util.*;

import java.io.*;

public class cli {

public static void main(String[] args) {

int[] x = new int[100];

Scanner sc=new Scanner(System.in);

int n=sc.nextInt();

   int result = 0;

   if(n%2==1)

   {

   for (int i=0;i<n;i++) {

    x[i]=sc.nextInt();

       result ^= x[i];

   }

   System.out.println("result:"+result);

   }

}

}