save project

diy1.py

@@ -13,5 +13,5 @@ while True:
             print("账号错误")
             print("账号错误")
         else:
         else:
             print("密码错误")
             print("密码错误")
-        esit
+            exit()
 print("欢迎来到编程世界")
 print("欢迎来到编程世界")
\ No newline at end of file