回複：It will not work.

來源: asmallsnowball 於 2007-07-08 15:04:25 [] [舊帖] [給我悄悄話] 閱讀數 : (226 bytes)
回答: Excel Function 由 asmallsnowball 於 2007-07-08 13:35:10

You do not know the # of apples, oranges, ... and you can not subtatoal.

There are hundreds of categories: apples, oranges, peaches, plums...

I thought about using countif() function. But it is not a good method.

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