Sum and product of an array: Difference between revisions

add bqn
(Emacs Lisp: Rework solution)
(add bqn)
Line 547:
>1- \ & + \v
^ <</lang>
 
=={{header|BQN}}==
 
Getting the sum and product as a two element array fits nicely within a tacit fork pattern.
 
* Sum <code>+´</code>
* Paired with <code>⋈</code>
* Product <code>×´</code>
<lang bqn> SumProd ← +´⋈×´
+´⋈×´
SumProd 1‿2‿3‿4‿5
⟨ 15 120 ⟩</lang>
 
 
=={{header|Bracmat}}==
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