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Prepare
Ruby
Enumerables
Ruby - Enumerable - collect
Leaderboard
Ruby - Enumerable - collect
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
cys27
01
10.00
diegokarabin
01
10.00
hammydoe2001
01
10.00
ahamath
01
10.00
mihai_dretcanu01
01
10.00
ahmedabdallaahm1
01
10.00
karenuca90
01
10.00
ivalcari83
01
10.00
phaneendrakatak2
01
10.00
diegom3g4
01
10.00
shyleja_s
01
10.00
uniqueraman070
01
10.00
dfkimathinjoki
01
10.00
dasumesh957
01
10.00
im_shivamrohilla
01
10.00
rubenmarin
01
10.00
garimasaraswat85
01
10.00
shwetadesale2002
01
10.00
abdulhadiabdn
01
10.00
nehasgaikwad98
01
10.00
1
...
649
650
651
...
674
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