详解python实现红包随机生成算法的实例代码

#! /usr/bin/python
# -*- coding: utf-8 -*-

import random
class CDispatch:

 def __init__(self,sum,count):
  self.sum = sum
  self.count=count
  #print &＃39;init here sum =&＃39;,sum,&＃39;,count =&＃39;,count
 def __del__(self):
  pass
  #print &＃39;run del the class&＃39;
 def getListInfo(self):
  listInfo=[]
  sumMOney= self.sum*100
  
  for num in range(0,self.count):
   if(num == self.count -1):
    listInfo.append(float(&＃39;%0.2f&＃39;%sumMoney)/100)
    break
   bigRand=sumMoney+1+num-self.count
   #print &＃39;sumMOney=&＃39;,sumMoney,&＃39;num=&＃39;,num,&＃39;self.count=&＃39;,self.count,&＃39;big=&＃39;,bigRand
   try:
    a = random.randint(1,int(bigRand))
   except:
    for i in range(0,num):
     print &＃39;listInfo[%d]&＃39;%i,&＃39;=&＃39;,listInfo[i]
    if num >0:
     print &＃39;sumMOney=&＃39;,sumMoney,&＃39;num=&＃39;,num,&＃39;listInfo[num-1]=&＃39;,listInfo[num-1],&＃39;self.count=&＃39;,self.count,&＃39;big=&＃39;,bigRand
   #print &＃39;a=&＃39;,a
    break
   sumMoney -=a
   listInfo.append(float(a)/100)
   
  return listInfo

for i in range(0,100000):

 dispatch = CDispatch(1.05,5)
 listGet = dispatch.getListInfo()
 print listGet

 del dispatch

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