IFTE odd behaviour

[BruceH]

(10-11-2019 11:09 AM)Tim Wessman Wrote:  Second may be a bug (not sure, would have to check the code), but the third is perfectly expected and as designed. It is doing list processing on your input.

Try IFTE({1,0,1,0,0),2,3) and what do you get?

Thanks Tim, I'd forgotten about list processing - it wasn't what I was investigating so wasn't uppermost in my mind.

Now you mention it though, what would make sense would be that processing an empty list results in an empty list - because there is nothing to process. (D'uh). Which kinda suggests that IFTE({},2,3) should return an empty list.

The result I was originally looking for (which was some sort of true or false based on there being something in the list) I can get easily enough with IFTE(SIZE({}),2,3)).