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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
redcodersitsolu1
01
10.00
szymon_boguslow1
01
10.00
marivalias2013
01
10.00
allimacq
01
10.00
t16021999
01
10.00
sangeethapriya_b
01
10.00
akhilchovatiya11
01
10.00
dgbabariya305
01
10.00
vietmx
01
10.00
Ranmaru
01
10.00
tdangkhoa0303
01
10.00
ks1923
01
10.00
vmuvva
01
10.00
tobiasgiessler
01
10.00
chaosbalance146
01
10.00
devsaini703
01
10.00
daniel_kipp
01
10.00
rempel_oliveira
01
10.00
hemanthnarravul1
01
10.00
yi_zheng1709
01
10.00
1
...
589
590
591
...
675
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