Commit 2da64e5c by BellCodeEditor

auto save

parent 370cf254
Showing with 21 additions and 9 deletions
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)
# 请用input()实现用户输入账号、密码的功能
# 如果用户输入的账号、密码正确,提示登陆成功
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a="python"
b="123456"
i=3
while True:
name=input("请输入你的用户名")
pw=input("请输入您的密码")
i-=1
if i>0 :
if name==a and pw==b:
print("成功登录!")
break
if name!=a:
print("账号输入错误!")
print("你还有"+str(i )+"次机会。")
continue
if pw!=b:
print("密码错误!")
continue
else:
exit()
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