Sherlock and the Valid String

Hacker
Rank
Score
180621
flag of India
26.764
180621
flag of United Kingdom
26.764
180621
flag of India
26.764
180621
flag of United States
26.764
180621
flag of United States
26.764
180621
flag of United States
26.764
180621
flag of Costa Rica
26.764
180621
flag of India
26.764
180621
flag of India
26.764
180621
flag of India
26.764
180621
flag of India
26.764
180621
flag of United States
26.764
180621
flag of United States
26.764
180621
flag of India
26.764
180621
flag of Armenia
26.764
180621
flag of India
26.764
180621
flag of Turkey
26.764
180621
flag of United Kingdom
26.764
180621
flag of Egypt
26.764
180621
flag of Mexico
26.764
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