save project

diy2.py

@@ -4,6 +4,7 @@ g=input("水果的价格是:")
 if n in f:
     if int(g)>f[n]:
         f[n]=g
+        print("涨价啦！不买啦！")
 else:
-    f[n]
+    f[n]=int(g)
 print(f)
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