Print Time

import java.util.Calendar;
import java.util.Random;

public class HourAndMinute {
  public static void main(String[] args) {
    Calendar c = Calendar.getInstance();
    c.set(c.get(Calendar.YEAR), c.get(Calendar.MONTH), c.get(Calendar.DATE), 0,
      0, 0);
    c.set(Calendar.MILLISECOND, 0);
    Calendar d = (Calendar )c.clone();
    d.add(Calendar.DATE, 1);
    StringBuilder sb = new StringBuilder();
    while (c.compareTo(d) < 0) {
      Random r = new Random();
      sb.append(String.format("%tk:%tM %08d\n", c, c,
        r.nextInt((int )Math.pow(10, 8) - 1)));
      c.add(Calendar.MINUTE, 5);
    }
    System.out.println(sb);
  }
}