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Apply a callback to an array: Difference between revisions
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{square * . [id, id]}
& square: <1,2,3,4,5>
== [[Groovy]] ==
[[Category:Groovy]]
Print each value in a list
[1,2,3,4].each { println it }
Create a new list containing the squares of another list
[1,2,3,4].collect { it * it }
== [[Haskell]] ==
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