save project

diy2.py

+i=3
 username = "python"
 userpassword = "123456"
 while True:
@@ -10,7 +11,6 @@ while True:
             break
         if name != username:
             print("用户名错误!请重新输入")
-    
         elif  password != userpassword:
             print("密码错误!请重新输入")
         print("还有"+str(i)+"次机会")