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| Tags | [tag] |
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| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
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-[tag] -apples |
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Results tagged with challenge-community
Search options answers only
not deleted
user 50
Use when many competing answers are expected in order to find the solution that performs better.
3
votes
Elegant way to map a function to only the last element of each sublist
What I'd do:
MapAt[Map[g, #] &, #, Transpose[ArrayPad[{Range[Length[#]]}, {{0, 1}, {0, 0}}, 2]]] & @
{{{a1}, {a2, a3}}, {{b1}, {b2, b3}}, {{c1}, {c2, c3}}}
