Java Program for Average value of Array elements

Java Program for Average value of Array elements

package coreJava;

import java.util.Scanner;

public class Average {

	public static void main(String[] args) {
                Scanner sc=new Scanner(System.in);
		System.out.println("Enter the size of array");
		int size=sc.nextInt();
		int arr[]=new int[size];
		System.out.println("Now Enter "+size+" elements");
		
		int sum=0;
		for(int i=0;i<size;i++) {
			arr[i]=sc.nextInt();
			sum+=arr[i];
		}
		
		System.out.println("Average of all the elements is: 
                   "+(sum/size));
		sc.close();
}
}