Random100

import java.util.Random;

public class Random100 {
  public static void main(String[] args) {
    int[] a = new int[100];
    Random r = new Random();
    for (int i = 0; i < a.length; i++)
      a[i] = r.nextInt(10);
    int count5 = 0;
    for (int e : a)
      if (e == 5)
        count5++;
    System.out.println(count5);
  }
}