save project

diy.py

-fruit={'香蕉':5,'葡萄':4,'苹果':3,'梨':6}
-k=input('水果的名称')
-v=input('水果的最新价格')
-if k in fruit:
-    if int(v)<fruit[k]:
-        print('水果降价了')
-    else:
-        print('不买了')
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hello.py

+hello world!
\ No newline at end of file