Commit 2bdc0016 by BellCodeEditor

save project

parent 1c7e84d0
Showing with 18 additions and 14 deletions
username = "python" # 保存在服务器数据库中的用户账号(正确的账号) i=5
userpassword = "123456" # 保存在服务器数据库中的用户密码(正确的密码) username = "python"
name = input("请输入用户名:") userpassword = "123456"
password = input("请输入密码:") while True:
if name == username and password == userpassword: if i>0: # 保存在服务器数据库中的用户密码(正确的密码)
print("登录成功!") # 请用input()实现用户输入账号、密码的功能 name = input("请输入用户名:")
break password = input("请输入密码:")
elif name != username: i -= 1
print("用户名不存在,请重新输入!") if name == username and password == userpassword:
print("登录成功!") # 请用input()实现用户输入账号、密码的功能
else: break
print("密码输入有误,请重新输入!") elif name != username:
print("欢迎来到贝尔编程!") print("用户名不存在,请重新输入!")
else:
print("密码输入有误,请重新输入!")
print("欢迎来到贝尔编程!")
exit()
# 如果用户输入的账号、密码正确,提示登陆成功 # 如果用户输入的账号、密码正确,提示登陆成功
\ No newline at end of file
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