Commit e14b251b by BellCodeEditor

auto save

parent 3cf15f0d
Showing with 22 additions and 9 deletions
username = "python"
userpassword = "123456"
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)
dide = 0
while True:
name = input("请输入用户名:")
password = input("请输入密码:")
if name == username and password == userpassword:
print("登录成功!")
print("用户名和密码错误!请重新输入")
print("欢迎来到贝尔编程!")
\ No newline at end of file
# 请用input()实现用户输入账号、密码的功能
user = input("请输入用户名")
password = input("请输入密码")
# 如果用户输入的账号、密码正确,提示登陆成功
if username == user and password == userpassword :
print("用户" +username+ "登陆成功")
break
elif username != user:
print("用户名账号错误,请重新输入")
dide += 1
else:
print("用户名密码错误,请重新输入")
dide += 1
if dide > 3:
print("由于你错误次数太多,所以结束应用")
exit()
print("欢迎来到贝尔编程")
\ No newline at end of file
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