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Prepare
Ruby
Enumerables
Ruby - Enumerable - reduce
Leaderboard
Ruby - Enumerable - reduce
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
__spartax
01
10.00
ankit_ap13
01
10.00
matyunya
01
10.00
dreamlander
01
10.00
GarethQ
01
10.00
dwiley258
01
10.00
traioi_1002
01
10.00
Robindar
01
10.00
edtorrestorija
01
10.00
yhttah
01
10.00
joelynch
01
10.00
aruljayanth
01
10.00
jlz9811
01
10.00
soccerob
01
10.00
davec82
01
10.00
hacker5v12
01
10.00
l0010o0001l
01
10.00
hakito
01
10.00
Grzesiu
01
10.00
lucasrim
01
10.00
1
...
20
21
22
...
600
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