Sherlock and the Valid String

Hacker
Rank
Score
202408
flag of India
22.648
202408
flag of India
22.648
202408
flag of United States
22.648
202408
flag of India
22.648
202408
flag of India
22.648
202408
flag of India
22.648
202408
flag of Australia
22.648
202408
flag of Hong Kong
22.648
202408
flag of South Africa
22.648
202408
flag of India
22.648
202408
flag of India
22.648
202408
flag of United States
22.648
202408
flag of India
22.648
202408
flag of Poland
22.648
202408
flag of India
22.648
202408
flag of India
22.648
202408
flag of United States
22.648
202408
flag of India
22.648
202408
flag of India
22.648
202408
flag of United Kingdom
22.648
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