/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
import java.util.stream.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
public static void main (String[] args) throws java.lang.Exception
{
Random random = new Random();
Stream<Integer> boxed = random.ints(0, 1000).map(r -> r%10 < 6 ? 0 : r/10).boxed();
int[] lc = new int[100];
boxed.limit(1000000).forEach(k -> lc[k]++);
for (int i = 0 ; i != 100 ; i++) {
System.out.println(i + "\t" +lc[i]);
}
}
}