Google Sheets - Compare multiple words in cell with another cell & count number of matches

问题

If cell A1 contains "Brother Sister Father Mother Grandson" and cell A2 contains "Mother Father", return 2 in cell A3.

How can I achieve this?

回答1:

Try

=SUMPRODUCT(TRANSPOSE(SPLIT(A1," "))=SPLIT(A2," "))

回答2:

For the giving example, this formula entered in A3 should work

=sum(ArrayFormula(--regexmatch(split(A1, " "), substitute(A2, " ", "|"))))

All depends on how the "real data" is structured.

来源：https://stackoverflow.com/questions/50772870/google-sheets-compare-multiple-words-in-cell-with-another-cell-count-number