CHAPTER 18
Understanding and Using Array Formulas
One of Excel's most interesting (and most powerful) features is its ability to work with arrays in formulas. When you understand this concept, you'll be able to create elegant formulas that appear to perform spreadsheet magic.
This chapter introduces the concept of arrays, and it is required reading for anyone who wants to become a master of Excel formulas.
Most of the examples in this chapter are available on this book's website at |
Understanding Array Formulas
If you do any computer programming, you've probably been exposed to the concept of an array. An array is a collection of items...