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

Hacker
Rank
Score
Luane
01
flag of Brazil
10.00
snyder91
01
flag of India
10.00
guillaume_daupl1
01
flag of France
10.00
davide_miozzi1
01
flag of Czechia
10.00
mhansen1989
01
flag of United States
10.00
beatfreak50
01
flag of United States
10.00
avitjobs
01
flag of United States
10.00
code_june
01
flag of United Kingdom
10.00
desertNomady
01
flag of Denmark
10.00
gouthamr1998
01
flag of India
10.00
amruthaa_v21
01
flag of India
10.00
rromeo97july
01
flag of India
10.00
bruno_b_martins
01
flag of Portugal
10.00
scapegoatee
01
flag of India
10.00
steve_stoytchev
01
flag of United States
10.00
Saekit
01
flag of United States
10.00
jessiechen
01
flag of United States
10.00
xfustero
01
flag of Spain
10.00
khusnetdinov
01
flag of Russian Federation
10.00
tim_billstrom
01
flag of Ireland
10.00
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