纸牌游戏



import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

//实现类

public class Card {

 private int playerNumber;

 private int cardNumber;

 private String[] huase = { "黑桃", "红桃", "樱花", "方块" };

 private String[] paiValue = { "A", "2", "3", "4", "5", "6", "7", "8", "9",
   "10", "J", "Q", "K" };

 private List<String> paiLst ;

 public Card() {

 }

 public Card(int playerNumber,int cardNumber) {
  this.playerNumber = playerNumber;
  this.cardNumber = cardNumber;
  this.paiLst = new ArrayList<String>();
  
  for(int i = 0; i < huase.length; i++){
   for(int j = 0; j < paiValue.length; j++){
    paiLst.add(huase[i] + paiValue[j]);
   }
  }
  
 }
 
 
 public void xiPai(){
  Collections.shuffle(this.paiLst);
 }
 
 public void faPai(){
  int allPaiNum = this.paiLst.size();
  
  List<String> subLst = this.paiLst.subList(0, this.cardNumber);
  for(int i = 0; i < this.cardNumber; i++){
   System.out.println(subLst.get(i));
  }
  
  subLst.clear();
 }
 
}

//主方法

public class TestCard {

 /**
  * @param args
  */
 public static void main(String[] args) {
  // TODO Auto-generated method stub
  Card card = new Card(4,5);
  card.xiPai();
  for(int i = 1; i <= 3; i++){
   System.out.println("第" + i + "个玩家得到的牌：");
   card.faPai();
  }
 }

}