C2单元格输入以下公式=IF(COUNTIF(A2:A30,B2),"及格","不及格")=IF(COUNTIF(A2:A30,B2),"yes","no")
C2公式:=IF(COUNTIF(A$2:A$30,B2)>0,"yes","no")
=IF(COUNTIF(A1:A22,B1)>=1,"及格","不及格")
=IF(COUNTIF(A$2:A$30,B2)>0,"及格","不及格")