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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
abratashov
01
10.00
bobmath
01
10.00
Prassy24
01
10.00
poorani26
01
10.00
Chen_yingying_01
01
10.00
jigarius
01
10.00
pavel91
01
10.00
AnsweRs4you
01
10.00
longdv
01
10.00
msrband
01
10.00
kutsenko_new
01
10.00
manzala_andrei
01
10.00
IvanShamatov
01
10.00
BI96IB
01
10.00
shabo
01
10.00
anderson_spaniol
01
10.00
Joshua_J_Wilborn
01
10.00
TRexN
01
10.00
jaisonn10
01
10.00
crintus
01
10.00
1
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241
242
243
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718
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