save project

diy2.py

+i=3
 username = '帅逼威廉'
 userpassword = '54188'
 while True:
-    name = input('请输入用户name名:')
+    if i>0:
+        name = input('请输入用户名:')
         password = input('请输入密码:')
-    if name == username and password == userpassword:
+        i-=1
+        if name == username and password == userpeassword:
             print('登陆成功!')
             break
         if name != username:
-        print("用户名不存在，请重新输入！")
+            print('用户名错误，请重新输入！')
             continue
         if password != userpassword:
             print("密码输入错误，请重新输入！")
+    else:
+         print("你的账号已锁定，请一个小时以后再来！") 
+         exit()      
 print("欢迎来到贝尔编程!")
\ No newline at end of file