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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
gokulsenthil
01
10.00
csnord
01
10.00
petersclark
01
10.00
emad_elsaid
01
10.00
dab
01
10.00
tejas_bandodkar
01
10.00
synstealth
01
10.00
paulocsb
01
10.00
neves
01
10.00
Toriath
01
10.00
tnarkiv
01
10.00
Janno
01
10.00
elvishknight
01
10.00
charlie42
01
10.00
ivanlemeshev
01
10.00
edil3ra
01
10.00
antoniocro
01
10.00
fpaula
01
10.00
laid_to_rest
01
10.00
imtiazemu
01
10.00
1
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14
15
16
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679
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