Commit 1b68553d by BellCodeEditor

save project

parent b13ca1ea
Showing with 14 additions and 8 deletions
i=3
username = "python" # 保存在服务器数据库中的用户账号(正确的账号) 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) userpassword = "123456" # 保存在服务器数据库中的用户密码(正确的密码)
name = input("输入用户名") while True
password = input("请输入密码") if i>0:
name = input("输入用户名")
password = input("请输入密码")
i -=1
if name == username and password == userpassword:# 请用input()实现用户输入账号、密码的功能 if name == username and password == userpassword:# 请用input()实现用户输入账号、密码的功能
print("登陆成功") print("登陆成功")
break break
elif name !=username: if name !=username:
print("用户名和密码错误!请重新输入") print("用户名和密码错误!请重新输入")
continue continue
elif password != userpassword: if password != userpassword:
print("密码输入有误,请重新输入")
else:
print("欢迎来到贝尔编程") 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 exit()# 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 \ No newline at end of file
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