Functional programming with arrays Although JavaScript’s arrays are very capable out of the box, the functional paradigm improves the clarity and maintainability of array code.

In addition to the new SORT function, you may also find the new FILTER and UNIQUE array functions useful.

There are lots of ways to return the top or bottom n records from a data set in Microsoft Excel, but the new dynamic array functions make doing so easier than ever.

Using Array Functions with Dynamic Arrays You can use dynamic arrays with the other existing array functions (DIM, HBOUND, LBOUND) as long as the array has been created with MAKEARRAY or REDIM. If ...

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.

Q. Could you explain how the UNIQUE function works in Excel? A. Excel’s UNIQUE is a dynamic array function that can be an essential tool for data analysts and accountants. This function allows users ...