Sherlock and the Valid String

Hacker
Rank
Score
203915
flag of India
20.587
203915
flag of India
20.587
203915
flag of India
20.587
203915
flag of India
20.587

[deleted]

203915
flag of null
20.587
203915
flag of United Kingdom
20.587
203915
flag of United States
20.587
203915
flag of Germany
20.587
203915
flag of India
20.587
203915
flag of Japan
20.587
203915
flag of Netherlands
20.587
203915
flag of United States
20.587
203915
flag of India
20.587
203915
flag of India
20.587
203915
flag of Israel
20.587
203915
flag of India
20.587
203915
flag of France
20.587
203915
flag of France
20.587
203915
flag of South Africa
20.587
203915
flag of India
20.587
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