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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
superrino130
01
10.00
BlazeVishesh
01
10.00
lucasrpatten
01
10.00
ritchie1
01
10.00
BrighamHawkins
01
10.00
henry_ym_sun
01
10.00
brinklju
01
10.00
jose_coello
01
10.00
omerpucit
01
10.00
lukasz_odziewa
01
10.00
comp0zr
01
10.00
ebinaliyas5
01
10.00
ev091
01
10.00
mmateussouza
01
10.00
ignacio_aguirre1
01
10.00
fran_mahon
01
10.00
anoop24
01
10.00
panchalrk89
01
10.00
Abbbagas
01
10.00
sefComputin
01
10.00
1
...
567
568
569
...
675
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