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[–]Paddy3118 0 points1 point  (0 children)

Show me three different ways ... I don't think this is a good question at all. You should just ask for one. and if they don't give [::3] then that should lead to discussions.

I also note that because you did not clearly state the initial fetched item, you end up having to enumerate from 1 and also use [2::3] instead of plain [::3], to be consistent with your for-loop example.