判斷 三條件是否正確 (9170)

E2{=IF(ISNUMBER(FIND("."&B2&".","."&VLOOKUP(A2&C2,IF({1,0},G$6:G$17&H$6:H$17,I$6:I$17&""),2,)&".")),"正確","錯誤,")