I'am triyng to make a table, where I put person names in the first column and citys in the first row. I am going to choice one person name and one city, I want to know how many of this certain name staying in this certain city. I would like to know if it's possible to make in excell or LibreOffice Calc (I preffer it, because I am on Ubuntu), choice one person name and city name and it return's me how many of them had in the table.
I'm sorry for my english. Thank's so much.