Ruby Enumerables: 'any', 'all', 'none', and 'find'

Hacker
Rank
Score
11655
flag of India
00.00
11655
flag of United States
00.00
11655
flag of Brazil
00.00
11655
flag of United States
00.00
11655
flag of United States
00.00
11655
flag of Turkey
00.00
11655
flag of India
00.00
11655
flag of United States
00.00
11655
flag of United States
00.00
11655
flag of India
00.00
11655
flag of Brazil
00.00
11655
flag of Canada
00.00
11655
flag of United States
00.00
11655
flag of United States
00.00
11655
flag of United States
00.00
11655
flag of Poland
00.00
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