take

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Take
a#y

The take primitive takes a elements from a given list y.

Positive a takes elements from the beginning, and negative values will take from the end.

If a > #y(a is greater than y's length), y is repeated to that length. 

 3#"abcde"
"abc"

 -3#"abcde"
"cde"

 5#,5
5 5 5 5 5
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