Apply a callback to an array: Difference between revisions
Frink
(Frink) |
|||
Line 917:
<lang fp>{square * . [id, id]}
& square: <1,2,3,4,5></lang>
=={{header|Frink}}==
<lang frink>
f = {|x| x^2} // Anonymous function to square input
a = [1,2,3,5,7]
println[map[f, a]]
</lang>
=={{header|F_Sharp|F#}}==
| |||