Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean ...
This is an excellent question. Zero-length arrays, also known as flexible arrays, are used to implement variable-length arrays, primarily in structures. That's a little confusing, so let's look at an ...
One of the most underused lookup and reference functions in Microsoft Excel is the DROP function. This powerful yet simple ...
In addition to the new SORT function, you may also find the new FILTER and UNIQUE array functions useful. For example, the worksheet on the next page contains a detailed listing of invoices in columns ...