Sherlock and the Valid String

Hacker
Rank
Score
201312
flag of United States
22.648
201312
flag of Australia
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of United States
22.648
201312
flag of France
22.648
201312
flag of India
22.648
201312
flag of Indonesia
22.648
201312
flag of Italy
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of India
22.648
201312
flag of United States
22.648
201312
flag of India
22.648
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