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Prepare
Ruby
Enumerables
Ruby - Enumerable - reduce
Leaderboard
Ruby - Enumerable - reduce
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
chujing27
01
10.00
thedk201003
01
10.00
ryanmansfield86
01
10.00
rafael_abreu
01
10.00
sheik61
01
10.00
vanoordtkarel
01
10.00
andriu_131
01
10.00
tiagobecker_ti
01
10.00
laasyapriya2512
01
10.00
harshita070219
01
10.00
riiva2005
01
10.00
sks2971996
01
10.00
Sanal05
01
10.00
amp0x1b
01
10.00
maksim_762373ma1
01
10.00
namgayt8
01
10.00
kantaphon_ken
01
10.00
joynalam67598
01
10.00
mfuslu
01
10.00
ragul_breeze
01
10.00
1
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467
468
469
...
631
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