import java.util.*;

public class Main {
    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int[] a = new int[n];
        int count = 0;
        for (int i = 0; i < n; i++) {
            a[i] = sc.nextInt();
        }
        Arrays.sort(a);
        for (int i = 0; i < n - 1; i++) {
            if (a[0] < a[i + 1]) count++;
        }
        System.out.println(count);
    }
}