Commit 891feb15 by BellCodeEditor

save project

parent faf93fc0
Showing with 28 additions and 10 deletions
username = "python" # 保存在服务器数据库中的用户账号(正确的账号)
username = "sb" # 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)
i=3
# 请用input()实现用户输入账号、密码的功能
a=input("请输入账号:")
sb=input("请输入密码:")
if a==username and sb==userpassword:
print("密码正确,登录成功")
else:
print("密码错误,登录失败")
while True:
if i >0:
# 如果用户输入的账号、密码正确a=input("请输入账号:")
a=input("请输入账号:")
sb=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
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if a==username and sb==userpassword:
print("密码正确,登录成功")
break
if a!=username:
print("用户名错误,重新输入")
i=i-1
print("你还有"+str(i)+"次机会")
continue
if sb!=userpassword:
print("密码错误,重新输入")
else:
print("账号已锁定")
exit()
print("欢迎来到贝尔编程")
\ No newline at end of file
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