Commit 1ce41004 by BellCodeEditor

save project

parent e3b0716d
Showing with 22 additions and 9 deletions
username = "python" username = "python" # 保存在服务器数据库中的用户账号(正确的账号)
userpassword = "123456" userpassword = "123456" # 保存在服务器数据库中的用户密码(正确的密码)
i=3# 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
while True: while True:
name = input("请输入用户名:") if i>0:
password = input("请输入密码:") name=input("请输入账号")
if name == username and password == userpassword: i=i-1
print("登录成功!") if username!=name:
print("用户名和密码错误!请重新输入") print("账号错误,请重新输入")
print("欢迎来到贝尔编程!") print("剩余"+str(i)+"次输入机会")
\ No newline at end of file continue
password=input("请输入密码")
if userpassword!=password:
print("密码错误,请重新输入")
print("剩余"+str(i)+"次输入机会")
if username==name and userpassword==password:
break
else:
exit()
print("登陆成功")
\ No newline at end of file
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