Commit 4e4747e1 by BellCodeEditor

save project

parent 46619033
Showing with 16 additions and 9 deletions
......@@ -2,15 +2,21 @@ username = "python" # 保存在服务器数据库中的用户账号(正确
userpassword = "123456" # 保存在服务器数据库中的用户密码(正确的密码)
# 请用input()实现用户输入账号、密码的功能
i=3
while True:
username1 = input("用户名:")
userpassword1 = input("密码:")
if username==username1 and userpassword==userpassword1:
print("成功")
break
if username!=username1:
print("用户名错误,请重新输入")
elif userpassword!=userpassword1:
print("密码错误,请重新输入")
if i>0:
username1 = input("用户名:")
userpassword1 = input("密码:")
i=i-1
if username==username1 and userpassword==userpassword1:
print("成功")
break
if username!=username1:
print("用户名错误,请重新输入")
elif userpassword!=userpassword1:
print("密码错误,请重新输入")
else:
print("锁定")
exit()
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
\ No newline at end of file
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