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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
anastasiiatelius
01
10.00
mclavelguzman
01
10.00
sam_michael_h
01
10.00
marcm9387
01
10.00
jeff_kantarek
01
10.00
nospam_sd
01
10.00
mvgp00
01
10.00
shitizkumar20
01
10.00
daniel_c_michel1
01
10.00
su160985pev
01
10.00
silitski2013
01
10.00
ffrraannaakk
01
10.00
bbb_30
01
10.00
damien_menanteau
01
10.00
lgtqdam
01
10.00
netfreakerr
01
10.00
salmanhaseeb
01
10.00
adarshpatnahaop
01
10.00
diamantmh
01
10.00
e_smirnov
01
10.00
1
...
628
629
630
...
674
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