An array is made when items are arranged in rows and columns. This array has 12 counters. Every row in an array is the same length and every column in an array is the same length. This array has 4 ...

Check each column individually, and put a 1 or a 0 in a cell below each column. Then test that row of values for a 1. Not pretty, but functional.

You can take the text in one column and split it into multiple columns using the Convert Text to Columns Wizard. To get started, open the Excel Sheet in which you would like to split a single column ...