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  1. Prepare
  2. Ruby
  3. Enumerables
  4. Ruby - Enumerable - collect
  5. Leaderboard

Ruby - Enumerable - collect

Hacker
Rank
Score
walreyes
01
flag of Mexico
10.00
manishdas
01
flag of United States
10.00
SteppeNomad
01
flag of United States
10.00
kamaliqlaas
01
flag of Malaysia
10.00
jacksonpires
01
flag of Brazil
10.00
hiepdu1992
01
flag of United States
10.00
spencer6245
01
flag of United States
10.00
yennster
01
flag of Netherlands
10.00
AlexITC
01
flag of Mexico
10.00
AliOsm
01
flag of Jordan
10.00
agarwalvishal
01
flag of India
10.00
christopherhuii
01
flag of United States
10.00
soster
01
flag of United States
10.00
leslie_
01
flag of United States
10.00
skylarrr_lee
01
flag of United States
10.00
thdaraujo
01
flag of Canada
10.00
johndone123
01
flag of Slovak Republic
10.00
12zhunus
01
flag of Kazakhstan
10.00
ebram_tharwat
01
flag of Egypt
10.00
thierry_deo
01
flag of France
10.00
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