import java.util.Scanner;
class Main{
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
sc.nextLine();
int a[] = new int[n];
int sum = 0;
for (int i = 0; i < a.length; i++) {
a[i] = sc.nextInt();
sum += a[i];
}
int avg = sum/n;
System.out.println(sum+" "+avg);
}
}
