EXCEL 请帮我解释公式的含义,尤其是公式里的-1是啥意思?A B C1 Author Last Name First Name 2 Donnely,Paul Donnely Paul 3 Jewell,Tom Jewe Tom B2=LEFT(A2,FIND(",",A2)-1)C2=RIGHT(A2,LEN(A2)-FIND(",",A2))
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/20 07:41:56
x)spvQx~uL||k>Ovv<ݰig3C$^ t
AS>k0QIP$#H'D/17U-4RpKͩ H,́qcԜ\0Sp2qup4qsPQq45t6
t KiDh$Sw`^g
,`i~/q,t}O;6