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Prepare
Ruby
Strings
Ruby - Strings - Indexing
Leaderboard
Ruby - Strings - Indexing
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
enav247
01
15.00
jowheads
01
15.00
TheDreamingTree
01
15.00
nickuya
01
15.00
justintingfung
01
15.00
justinvholt
01
15.00
amazonresearchi1
01
15.00
madslundholm
01
15.00
aaochoa4
01
15.00
khoai_nx
01
15.00
junior_19000
01
15.00
darren_beukes
01
15.00
nvjohnson
01
15.00
hugonomura
01
15.00
griffincox
01
15.00
jigarius
01
15.00
[deleted]
01
15.00
anuuuu
01
15.00
nageswara_imadi
01
15.00
james_kyle_lemon
01
15.00
1
...
120
121
122
...
470
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