Commit a1b242a4 by BellCodeEditor

save project

parent 1bf4da97
Showing with 23 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)
# 请用input()实现用户输入账号、密码的功能
i=3
while True: while True:
name = input("请输入用户名:") name=input('剩余'+str(i)+'次机会')
password = input("请输入密码:") name=input("请输入用户名:")
if name == username and password == userpassword: password=input("请输入密码:")
print("登录成功!") i=i-1
print("用户名和密码错误!请重新输入") if i<=0:
print("欢迎来到贝尔编程!") print("机会用完,已报警")
\ No newline at end of file exit()
if username==name and userpassword==password:
print('登录成功')
break
elif username!=name:
print('用户名错误,登录失败')
continue
else:
print('密码错误,登录失败')
continue
\ No newline at end of file
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