save project

diy2.py

@@ -12,9 +12,11 @@ while True:
         print("用户名和密码错误!请重新输入")
         if name != username:
             print("账号错误")
+            print("你还有"+str(i)+"次机会")
             continue
         if password != userpassword:
             print("密码错误")
+            print("你还有"+str(i)+"次机会")
             continue
     else:
         print("已被锁定")