import java.util.Scanner;

class Quiz2 {
	public static void main(String[] args) {

		int i = 20;
		while(i >= 1) {
			System.out.printf("%d ", i);
			i--;
		}
		System.out.println();

		Scanner kb = new Scanner(System.in);

		int count = 0;
		int input = -1;

		while(input != 0) {
			System.out.print("Enter integer (0 to stop): ");
			input = kb.nextInt();
			if (input >= 90) {
				count++;
			}
		}	
		System.out.println("Count: " + count);
	}
}