Commit fc54c258 by BellCodeEditor

save project

parent 4d71b7e9
Showing with 21 additions and 12 deletions
username = "Ryan.Ying" # 保存在服务器数据库中的用户账号(正确的账号)
userpassword = "110715" # 保存在服务器数据库中的用户密码(正确的密码)
count=3
while True:
# 请用input()实现用户输入账号、密码的功能
name=input('请输入用户名:')
password=input('请输入密码:')
if count>0:
# 请用input()实现用户输入账号、密码的功能
name=input('请输入用户名:')
password=input('请输入密码:')
count-=1
# 如果用户输入的账号、密码正确,提示登陆成功
if name==username and password==userpassword:
print('登录成功')
break
# 如果用户输入的账号、密码正确,提示登陆成功
if name==username and password==userpassword:
print('登录成功')
elif name!=username and password==userpassword :
print('用户名错误')
elif name==username and password!=userpassword :
print('密码错误')
elif name!=username and password==userpassword :
print('用户名错误')
print('剩余登录次数'+str(count))
elif password!=userpassword and name==username :
print('密码错误')
print('剩余登录次数'+str(count))
else:
print('登录失败')
print('剩余登录次数'+str(count))
else:
print('登录失败')
exit()
print('hello')
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