python 多线程实现洗牌算法 (二)

#-*- coding:cp936 -*-

import random

import threading

mylock=threading.RLock()

ren=[]

name=['lidandan','zhangqi','fanfan']

pai={1:'黑桃3',2:'红杏3',3:'梅花3',4:'方块3',5:'黑桃4',6:'红杏4',7:'梅花4'

,8:'方块4',9:'黑桃5',10:'红杏5',11:'梅花5',12:'方块5',13:'黑桃6',14:'红杏6'

,15:'梅花6',16:'方块6',17:'黑桃7',18:'红杏7',19:'梅花7',20:'方块7',21:'黑桃8'

,22:'红杏8',23:'梅花8',24:'方块8',25:'黑桃9',26:'红杏9',27:'梅花9',28:'方块9'

,29:'黑桃10',30:'红杏10',31:'梅花10',32:'方块10',33:'黑桃J',34:'红杏J',35:'梅花J'

,36:'方块J',37:'黑桃Q',38:'红杏Q',39:'梅花Q',40:'方块Q',41:'黑桃K',42:'红杏K',

43:'梅花K',44:'方块K',45:'黑桃A',46:'红杏A',47:'梅花A',48:'方块A',49:'黑桃2',

50:'红杏2',51:'梅花2',52:'方块2',53:'小王',54:'大王'}

num=53

class puke(threading.Thread):

def __init__(self,name):

threading.Thread.__init__(self)

self.name=name

self.dict={}

def run(self): #发牌

global lidandan,zhangqi,fanfan,num

while len(self.dict)<17: #每人同时发17张

mylock.acquire() #上锁

rd=random.randint(0,num) #这个不是很随机

keys=list(pai.keys()) #列表化，便于处理

random.shuffle(keys) #打乱key的顺序，尽量随机化

self.dict[keys[rd]]=pai[keys[rd]] #将pai的第rd个(key,value)插入到类自己的字典

del pai[keys[rd]]

num=num-1

mylock.release() #解锁

def dizhuadd(ren): #抢地主

global pai

print("开始抢地主！")

dizhu=random.randint(0,2)

for j in range(3):

banbie=0

banbie=int(input(ren[dizhu].name+"你要地主吗？要请输入1，不要请输入0\n"))

if(banbie==1):

for key in pai:

ren[dizhu].dict[key]=pai[key]

del pai

print(ren[dizhu].name+'抢到地主！\n\n')

return

dizhu=(dizhu+1)%3

print("没人叫地主，重新开始！\n")

def printpai(ren):

for i in ren:

print (i.name+':')

for key in sorted(i.dict.keys()): #扑克牌排序

print(i.dict[key],end=' ')

print(end='\n\n')

def paithreads(ren,name):

for i in name:

ren.append(puke(i))

for i in ren:

i.start()

paithreads(ren,name)

#打印抢地主之前三人的牌

printpai(ren)

#抢地主

dizhuadd(ren)

#打印抢地主之后三人的牌

printpai(ren)