python模拟实现斗地主发牌

'''
趣味百题-发扑克牌-斗地主
请编程实现发扑克牌

Version: 0.1
Author: jasn
Date: 2020-01-01

主要知识点：random的用法，类的定义和调用
主要功能点：用Python的类实现斗地主的初始化、洗牌、发牌、抢地主、理牌、花色对应。代码如下
'''
import random

class doudizhu:
  #定义54张牌
  def __init__(self):
    self.a=[]
    for i in range(54):
      self.a.append(i)
  #洗牌
  def xipai(self):
    random.shuffle(self.a) #洗牌
    n = random.randint(1, 54)
    b = self.a[:n] # 从n的位置切牌
    c = self.a[n:]
    self.a = b + c

    #发牌
  def fapai(self):
    self.user1=self.a[0:-3:3] #玩家1，获得牌的顺序为 0，3，6，9...
    self.user2=self.a[1:-3:3] #玩家2，获得牌的顺序为 1，4，7，10...
    self.user3=self.a[2:-3:3] #玩家3，获得牌的顺序为 2，5，8，11...
    self.user4=self.a[-3:]  #底牌 ，顺序为51，52，53
  #抢地主
  def qiangdizhu(self):
    i=random.randint(1,3)
    self.dizhu=i  #定义一个地主的实例
    if i == 1:
      self.user1+=self.user4
    if i == 2:
      self.user2+=self.user4
    if i == 3:
      self.user3+=self.user4
  #码牌
  def mapai(self):
    self.user1.sort(reverse=True)  ##从小到大码牌
    self.user2.sort(reverse=True)
    self.user3.sort(reverse=True)
  #牌序和花色一一对应
  def yingshe(self):
    huase = [(0, '方片3'), (1, '梅花3'), (2, '红桃3'), (3, '黑桃3'),
         (4, '方片4'), (5, '梅花4'), (6, '红桃4'), (7, '黑桃4'),
         (8, '方片5'), (9, '梅花5'), (10, '红桃5'), (11, '黑桃5'),
         (12, '方片6'), (13, '梅花6'), (14, '红桃6'), (15, '黑桃6'),
         (16, '方片7'), (17, '梅花7'), (18, '红桃7'), (19, '黑桃7'),
         (20, '方片8'), (21, '梅花8'), (22, '红桃8'), (23, '黑桃8'),
         (24, '方片9'), (25, '梅花9'), (26, '红桃9'), (27, '黑桃9'),
         (28, '方片10'), (29, '梅花10'), (30, '红桃10'), (31, '黑桃10'),
         (32, '方片J'), (33, '梅花J'), (34, '红桃J'), (35, '黑桃J'),
         (36, '方片Q'), (37, '梅花Q'), (38, '红桃Q'), (39, '黑桃Q'),
         (40, '方片K'), (41, '梅花K'), (42, '红桃K'), (43, '黑桃K'),
         (44, '方片A'), (45, '梅花A'), (46, '红桃A'), (47, '黑桃A'),
         (48, '方片2'), (49, '梅花2'), (50, '红桃2'), (51, '黑桃2'),
         (52, 'BlackJoker'), (53, 'RedJoker')]
    zdpai = dict(huase)
    paiuser1=''
    for i in range(len(self.user1)):
      paiuser1+=zdpai[self.user1[i]]+' ' #以字符串的形式将牌储存起来
    paiuser2 = ''
    for i in range(len(self.user2)):
      paiuser2 += zdpai[self.user2[i]] + ' '
    paiuser3 = ''
    for i in range(len(self.user3)):
      paiuser3 += zdpai[self.user3[i]] + ' '
    paiuser4 = ''
    for i in range(len(self.user4)):
      paiuser4 += zdpai[self.user4[i]] + ' '

    self.user1 = paiuser1 #把花色对应好的牌的序列重新赋给三个玩家的实例属性
    self.user2 = paiuser2
    self.user3 = paiuser3
    self.user4 = paiuser4


if __name__ == '__main__':
  Player=doudizhu() #将类辅助给playes,方便调用
  Player.xipai()
  Player.fapai()
  Player.qiangdizhu()
  Player.mapai()
  Player.yingshe()

print('本局地主是：玩家{}'.format(Player.dizhu))
print('底牌：',Player.user4)
print('玩家一：',Player.user1)
print('玩家二：',Player.user2)
print('玩家三：',Player.user3)