Commit b3571c5d by BellCodeEditor

save project

parent 681b954a
Showing with 6 additions and 26 deletions
i=3 import turtle
username = "python" # 保存在服务器数据库中的用户账号(正确的账号) pen=turtle.Pen()
userpassword = "123456" # 保存在服务器数据库中的用户密码(正确的密码) pen.write("你好",font=("Time",30,"normal"))
while True: pen.hideturtle()
# 请用input()实现用户输入账号、密码的功能 turtle.done()
if i>0: \ No newline at end of file
name=input("输入用户名:")
password=input("输入密码:")
i-=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("登陆成功")
break
if name!=username:
print("账号错误")
print("还有"+str(i)+"次机会")
continue
if password!=userpassword:
print("密码错误")
print("还有"+str(i)+"次机会")
else:
print(" 你没了")
exit()
print("欢迎来到贝尔编程.")
\ No newline at end of file
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