Rosetta Code

Apply a callback to an array: Difference between revisions

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→‎[[Toka]]: Updated to work with Toka R1
This was C in Smalltalk; use collect.
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== [[Smalltalk]] ==
[[Category:Smalltalk]]
 
| anArray |
anArray = #( 1 2 3 4 5 ) collect: [:n | n * n].
anArray do: [ :x | Transcript nextPut: x * x ]
 
== [[Tcl]] ==
Retrieved from "https://rosettacode.org/wiki/Apply_a_callback_to_an_array"