import java.util.Scanner;
public class Average{
	public static void main(String[] args) {
		int[] arr = new int[10];
		Scanner reader = new Scanner(System.in);
		for(int x = 0; x < arr.length; x++) {
			System.out.print("Input a num: ");
			arr[x] = reader.nextInt();
		}

		int total = 0;
		for(int x = 0; x < arr.length; x++) {
			total += arr[x];
		}
		System.out.println("Average is" + (double)total/arr.length);


	}
}