import java.util.ArrayList;
public class RandomPlayingCardGenerator
{
  private static java.util.Scanner reader = new java.util.Scanner(System.in);
  private static java.util.Random rand = new java.util.Random();
  private static CardPile givenPile = new CardPile();
  public static void main(String[] args) throws InterruptedException
  {
    while (givenPile.pile.size() < 52)
    {
      int value = rand.nextInt(13) + 1, suit = rand.nextInt(4) + 1;
      Card c = new Card(value, suit);
      checkIfExists(c);
    }
    System.out.println("How many random playing cards do you wish to generate?");
    int numberOfCards = reader.nextInt();
    while (numberOfCards > 52)
    {
      System.out.println("You may only generate 52 cards or less. Please retry. How many random playing cards do you wish to generate?");
      numberOfCards = reader.nextInt();
    }
    for (int i = 0; i < numberOfCards; i++) givenPile.pile.get(i).print();
  }
  public static void checkIfExists(Card c)
  {
    int counter = 0;
    if (givenPile.pile.size() == 0) givenPile.pile.add(c);
    else
    {
      for (int i = 0; i < givenPile.pile.size(); i++) if (!(givenPile.pile.get(i).value == c.value && givenPile.pile.get(i).suit.equals(c.suit))) counter++;
      if (counter == givenPile.pile.size()) givenPile.pile.add(c);
    }
  }
  static class Card
  {
    int value;
    String suit;

    public Card(int v, int s)
    {
      this.value = v;
      switch(s)
      {
        case 1 : this.suit = "Clubs";
        break;
        case 2 : this.suit = "Hearts";
        break;
        case 3 : this.suit = "Spades";
        break;
        case 4 : this.suit = "Diamonds";
        break;
      }
    }
    public void print()
    {
      String val = "";
      if (value >= 2 && value <= 10) val += ("" + value + "");
      else
      {
        switch(value)
        {
          case 1 : val = "Ace";
          break;
          case 11 : val = "Jack";
          break;
          case 12 : val = "Queen";
          break;
          case 13 : val = "King";
          break;
        }
      }
      System.out.println(val + " of " + suit);
    }
  }
  static class CardPile
  {
    ArrayList<Card> pile = new ArrayList<Card>();
    public void print(CardPile p)
    {
      for (int i = 0; i < p.pile.size(); i++) p.pile.get(i).print();
    }
  }
}