来个简单的去重，希望不要被马上按在地板上摩擦~~~

用户喜子

=INDEX(A:A,SMALL(IF(COUNTIFS(A$2:A$7,A$2:A$7,B$2:B$7,"英语",C$2:C$7,"C")*COUNTIFS(A$2:A$7,A$2:A$7,B$2:B$7,"数学",C$2:C$7,"A")*(MATCH(A$2:A$7,A$2:A$7,)=ROW($2:$7)-1),ROW($2:$7),99),ROW(A1)))&""
数组 下拉

道卫

版主也好快~~~~花明天补上~~~谢谢~

成功把握人生机遇

不管对不对，选造一个
=UNIQUE(FILTER(A2:A7,MMULT(COUNTIFS(A:A,A2:A7,B:B,{"数学","英语"},C:C,{"A","C"}),{1;1})=2))

魂柳飞絮

结果完全正确，不过我的预设公式没有用新函数~~~

戈咏

=INDEX(A:A,SMALL(IFERROR(MATCH(IF(B$2:B$7&C$2:C$7="数学A",A$2:A$7,"")&"英语C",A$2:A$7&B$2:B$7&C$2:C$7,0),999),ROW(A1))+1)&""

小土豪

条条大路通罗马，学习了!

用户一叶轻身

厉害~~~思路很别致~~~明天补花~~~