auto save

diy.py

@@ -4,4 +4,5 @@ k=input("你想要什么？")
 if k in dict:
 if k in dict:
     print("叮咚，"+k+"还有货哦~")
     print("叮咚，"+k+"还有货哦~")
 else:
 else:
-    print("对不起,商品"+k+"缺货哦~")
+    print("对不起,商品"+k+"缺货哦~")
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