經常使用EXCEL函數

三種處理去掉重複行值不刪行方法html   B2post =IF(COUNTIF(A$2:A2,A2)=1,A2,"")   下拉htm =IF(COUNTIF($A$2:A2,A2)=1,A2,"")blog =IF(A1<>A2,A2,"")ast   轉載於:https://www.cnblogs.com/misstaste/p/11438393.htmlclass

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