Commit 5a4603c7 by BellCodeEditor

auto save

parent 7dd9ce41
Showing with 5 additions and 28 deletions
list_hero=['赵一',30,'丁二',37,'孙五',52,'王猛',89,'周亮',98]
dict_hero={'赵一':30,'丁二':37,'孙五':52,'王猛':89,'周亮':98}
print(len(list_hero))
print(len(dict_hero))
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i=3
username = "python" # 保存在服务器数据库中的用户账号(正确的账号)
userpassword = "123456"
# 保存在服务器数据库中的用户密码(正确的密码)
while True:
if i>0:
# 请用input()实现用户输入账号
name=input("请输入账号")
password=input("请输入密码")
i-=1
if username==name and userpassword==password:
print("登录成功")
break
if username!=name:
print("用户名错误!请重新输入!")
print("温馨提示:你还有"+str(i)+"次机会登录。")
continue
if userpassword!=password:
print("密码错误!请重新输入!")
print("温馨提示:你还有"+str(i)+"次机会登录。")
continue
else:
print("你的账号已被锁定!请到校区解锁!")
exit()
print("欢迎来到贝尔编程!")
# 如果用户输入的账号、密码正确,提示登陆成功
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