re: Don’t pay the for-loop tax VIEW POST

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Ah, crud, you're out of luck then XD

I think the aim of this article is mainly JavaScript or any other language that support methods for functional programming.

I guess you're stuck with classic loops unless some kind of abstraction helps you with that (in Java <8 it's still a mess anyway).

I discovered that I pasted the code wrong, so I've edited the post to correct that. In the original version I could have written a function to find the index in the array, but I can't do that for the correct version.

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