如果删除最后一个逗号
请问大佬,如何一次性删除最后一个逗号=LEFT(A1,LEN(A1)-(RIGHT(A1)=",")) =SUBSTITUTE(TRIM(SUBSTITUTE(A1,","," "))," ",",") =REPLACE(A1,MAX(IFERROR(FIND(",",A1,ROW($1:$200)),"")),1,"")三键结束下拉 =LEFT(A1,LEN(A1)-(RIGHT(A1)=",")) =LEFT(A1,LEN(A1)-(RIGHT(A1)=","))
下面适用于最后有N个逗号(前面的连续逗号小于99个):
=LEFT(A1,FIND(REPT(",",99),A1&REPT(",",99))-1) B1=REPLACE(A1,LOOKUP(1,0/(MID($A1,ROW($1:$100),1)=","),ROW($1:$100)),1,"") =LEFT(B2,LOOKUP(1,-MID(B2,ROW($1:99),1),ROW($1:99))) =SUBSTITUTE(A1&"A",",A","")
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