import java.util.Scanner;

public class Distance{
  public static void main(String [] args){
  Scanner keyboard = new Scanner(System.in);

  int time , speed ,  hour;
  double  distance;

  System.out.println("How fast were you going ?");
  speed = keyboard.nextInt();

  while(speed<=0)
  {
     System.out.println("Please enter a valid speed ");
     speed = keyboard.nextInt();
  }

  System.out.println(" How long did you ride / drive ?");
  time = keyboard.nextInt();

  while(time<=0)
  {
     System.out.println("Please enter a valid time ");
     time = keyboard.nextInt();
  }

  System.out.println(" Hour                         Distance");
  System.out.println("---------------------------------");
  hour = 0;


  for( int x = 1; x<=time; x++)
  {
     hour++;
     if(hour>1)
     {
        distance = time * speed;
        System.out.println(time+ "                " +distance);
     }
    }
   }
  }