If you need to compare two columns in Excel row-by-row instead of the entire column at once, use comparison operators. They ...

Troubleshooting the comparison operator Our COUNTIF() setup makes perfect sense, but unfortunately, Excel will reject this function because >L3 isn’t a valid reference.

If you need to compare two columns in Excel row-by-row instead of the entire column at once, use comparison operators. They check the values in each row and output TRUE if the data are the same or ...