Which Language? · #9 · 2026-04-13
Which language is this?
Difficulty 3/3
How to play
Read the code snippet and pick which of the four listed languages it’s written in. The snippet is deliberately unhighlighted — the syntax is the only clue. Press 1–4 or click to answer.
[1, 2, 3, 4]
|> Enum.filter(&(&1 > 2))
|> Enum.map(&(&1 * 2))
|> IO.inspect()
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Press 1 through 4, or tap a numbered choice, to answer. Back to hub