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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
dmitrymaslennik2
01
10.00
naimul_siam1
01
10.00
yashodhichathur1
01
10.00
tsprates
01
10.00
M1SBAH_UDD1N
01
10.00
gautammoradiya
01
10.00
naveenvardhan777
01
10.00
samuelfelipecor1
01
10.00
ekik_dev
01
10.00
the_yogi_bear
01
10.00
syeda_sara
01
10.00
farhana_akter
01
10.00
deepikababu313
01
10.00
douglasdoro
01
10.00
claudia_cirg
01
10.00
edst83
01
10.00
Amaraaa
01
10.00
emacontigliani
01
10.00
harshoza50
01
10.00
owlscatcher
01
10.00
1
...
603
604
605
...
675
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