- import java.util.Scanner;
- public class F {
- public static void main(String[] args) {
- Scanner cin = new Scanner(System.in);
- int n = cin.nextInt();
- int m = cin.nextInt();
- int cnt = 0;
- for (int i = 0; i < n; i++) {
- if (m + 30 >= cin.nextInt()) ++cnt;
- }
- System.out.println(cnt);
- cin.close();
- }
- }
|