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Ruby
ruby &:
Eliot K
Programming language:
Ruby
2021-03-09 06:50:51
0
Q:
ruby &:
Jens
Code:
Ruby
2021-04-04 14:24:00
ar.map(&:reverse)
1
Chris Conover
Code:
Ruby
2021-09-26 14:29:50
ar.map { |element| element.reverse }
0
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