这篇文章主要介绍了python实现彩票系统,主要采用面向对象的方法,信息存储方式采用pickle模块来进行存储,具有一定的参考价值,感兴趣的小伙伴们可以参考一下
本文为大家分享了python实现彩票系统的具体代码,供大家参考,具体内容如下
功能:1、注册 2、登录 3、充钱 4、提现 5、下注 6、开奖 7、退出
简述:彩民需要用身份证号码开户注册一个彩票号码,购买彩票时需要先登录,可以充值以及提现。购买的彩票金额可以自己给定。此系统主要采用面向对象的方法,信息存储方式采用pickle模块来进行存储。
系统主函数:
from lotterysystem import lotterySystem import displayview import os import pickle import time def main(): displayview.display() path = r"H:\myPythonFile\彩票系统\彩票系统\userInformation.txt" f = open(path, "rb") # uersdict = {} uersdict = pickle.load(f) # 打印出所有用户的信息 for x in uersdict: print("name:%s idCard:%s phone:%s cardNum:%s password:%s money:%d" % (uersdict.get(x).name, uersdict.get(x).idCard, uersdict.get(x).phoneNum, uersdict.get(x).card.cardNum, uersdict.get(x).card.password, uersdict.get(x).card.cardMoney)) f.close() lotterysystem = lotterySystem(uersdict) islogin = None while True: time.sleep(3) displayview.chooseview() operation = input("请选择您的操作:") if operation == '1': islogin = lotterysystem.register() elif operation == '2': islogin = lotterysystem.login() print("登录成功!") elif operation == '3': if islogin: lotterysystem.charge(islogin) else: print("请先登录...") elif operation == '4': if islogin: lotterysystem.embody(islogin) else: print("请先登录...") elif operation == '5': if islogin: buyLotteryNum, buymoney = lotterysystem.buylottery(islogin) else: print("请先登录...") elif operation == '6': if islogin: <p style="color:transparent">来源gao!%daima.com搞$代*!码网</p>lotterysystem.kaijiang(islogin, buymoney, buyLotteryNum) else: print("请先登录...") elif operation == '7': if islogin: lotterysystem.quit(islogin) print("退出成功!") f = open(path, "wb") pickle.dump(uersdict, f) f.close() return -1 else: print("请先登录...") else: print("操作有误!系统自动退出...") return -1 if __name__ == "__main__": main()
用pickle模块读取文件信息时,文件必须有内容,否则会报错。所以,第一次执行该程序时,必须先将信息写入文件后才能读。
系统界面函数:
def display(): print(""" ******************************************* * * * * * 欢迎来到木子李彩票系统 * * * * * ******************************************* """) def chooseview(): print(""" ******************************************* * 1、注册 2、登录 * * 3、充钱 4、提现 * * 5、下注 6、开奖 * * * * 7、退出 * ******************************************* """)
系统功能函数:实现注册等功能
from uers import Uers from card import Card import check import random class lotterySystem(): def __init__(self, userDict): self.userDict = userDict def register(self): name = input("请输入您的名字:").strip() if not check.checkName(name): return -1 idCard = input("请输入您的身份证号码:").strip() if not check.checkIdentity(idCard): return -1 phoneNum = input("请输入您的电话号码:").strip() if not check.checkPhone(phoneNum): return -1 cardNum = check.getlotteryCardNum() while True: if self.userDict.get(cardNum) != None: card = check.getBankCardNum() else: break prestoredMoney = int(input("请输入预存款金额:")) if not check.checkPrestoredMoney(prestoredMoney): return -1 onePassword = input("请设置您的密码:").strip() for x in range(2): if not check.checkPassword(onePassword): print("密码输入不正确!") else: break else: print("密码输入不正确!开户失败...") return -1 card = Card(cardNum, onePassword, prestoredMoney) uers = Uers(name, idCard, phoneNum, card) self.userDict[cardNum] = uers print("恭喜您!注册成功,请牢记您的卡号:", cardNum) return cardNum def login(self): cardNum = input("请输入您的卡号:").strip() password = input("请输入您的密码:").strip() uers = self.userDict.get(cardNum) if uers == None or uers.card.password != password: print("该卡不存在或密码不正确!登录失败...") return False return cardNum def charge(self, cardNum): money = int(input("请输入充值金额:")) if money > 0: pass else: print("充值失败...") return -1 self.userDict.get(cardNum).card.cardMoney += money print("充值成功,余额 %d 元:" % self.userDict.get(cardNum).card.cardMoney) def embody(self, cardNum): print("余额: %d 元" % self.userDict.get(cardNum).card.cardMoney) money = int(input("请输入提现金额:")) if money <self.userDict.get(cardNum).card.cardMoney: pass else: print("余额不足!提现失败...") return -1 self.userDict.get(cardNum).card.cardMoney -= money print("提现成功,余额: %d 元" % self.userDict.get(cardNum).card.cardMoney) def buylottery(self, cardNum): lotteryNum = input('请输入所购买的彩票的序列号(6位数字,只含0和1):') while True: for x in lotteryNum: if len(lotteryNum) == 6: pass else: lotteryNum = input('输入位数有误!请重新输入...:') if x == '0' or x == '1': pass else: lotteryNum = input('输入数字有误!请重新输入...:') break buymoney = int(input("请输入购买金额:")) if buymoney <self.userDict.get(cardNum).card.cardMoney: pass else: print("余额不足!购买失败...") return -1 self.userDict.get(cardNum).card.cardMoney -= buymoney print("购买成功!购买号码为:",lotteryNum) print('购买彩票需要 %d 元!您的余额还有 %d 元'%(buymoney, self.userDict.get(cardNum).card.cardMoney)) return lotteryNum, buymoney def kaijiang(self, cardNum, buymoney, lotteryNum): lotteryStr = '' for x in range(6): lotteryStr += random.choice(['0', '1']) print('开奖号码为:', lotteryStr) lotteryNum = input("werwe") if lotteryNum == lotteryStr: self.userDict.get(cardNum).card.c以上就是python实现彩票系统的详细内容,更多请关注gaodaima搞代码网其它相关文章!