Commit 5cc5ae9c by BellCodeEditor

save project

parent b0bb7895
Showing with 7 additions and 3 deletions
username = "python" username = "python"
userpassword = "123456" userpassword = "123456"
while True: i = 3
while True
name = input("请输入用户名:") name = input("请输入用户名:")
password = input("请输入密码:") password = input("请输入密码:")
i-=1
if name == username : if name == username :
if password == userpassword : if password == userpassword :
print("登录成功!") print("登录成功!")
print("欢迎来到贝尔编程!")
break break
else: else:
print("密码错误!") print("密码错误!")
else: else:
print("用户名不存在!") print("用户名不存在!")
print("欢迎来到贝尔编程!") if i ==0:
\ No newline at end of file print("用户名不存在,请退出!")
exit()
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