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)