save project

diy2.py

@@ -11,15 +11,20 @@ while True:
         if name == username and password == userpassword:
             print("登录成功!")
             break
-
         i-=1
+        print("还有"+str(i)+"机会")
+        
+
+
+        
         if name != username:
             print("用户名错误")
             continue
         if password != userpassword:
             print("密码错误")  
-        
     else:
         print("账号已锁")
         exit()    
+
+                 
 print("欢迎来到贝尔编程!")
\ No newline at end of file