Sherlock and the Valid String

Hacker
Rank
Score
199668
flag of India
22.648
199668
flag of United States
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of United States
22.648
199668
flag of India
22.648
199668
flag of Canada
22.648
199668
flag of United States
22.648
199668
flag of India
22.648
199668
flag of United States
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of India
22.648
199668
flag of Azerbaijan
22.648
199668
flag of India
22.648
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