excel常用

1、求一列个数 =COUNT($A:$A);

2、未一列总合=SUM(A2:(count($A:$A)));

3、某区域包含=IF(COUNT(FIND(E$1:($E:$E),A1)),"包含","不包含")

        =LOOKUP(,-FIND(I$1:I$7,E5),J$1:J$5);

        =IFERROR(LOOKUP(,-FIND(A$1:A$5,E4),C$1:C$5),"0");

        =IF(COUNTIF(P2:Q7,S1)>0,"true","false");

posted @ 2017-12-22 13:04  wangwiz  阅读(72)  评论(0)    收藏  举报