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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
matdube
01
10.00
kadoppe
01
10.00
cunger
01
10.00
chandan5
01
10.00
h33t33
01
10.00
scorpio19
01
10.00
StevoTVR
01
10.00
tehokr
01
10.00
tralalula
01
10.00
ulhas_deshmukh
01
10.00
chetang89
01
10.00
sebastianvirlan
01
10.00
ctinterim
01
10.00
refinedblessing
01
10.00
tejasvi5
01
10.00
choncou
01
10.00
ewatjen
01
10.00
dcfield
01
10.00
LuisRivas
01
10.00
rsurana
01
10.00
1
...
29
30
31
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679
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