Trees: Is This a Binary Search Tree?

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Rank
Score
115222
flag of India
00.00
115222
flag of United States
00.00
115222
flag of India
00.00
115222
flag of India
00.00
115222
flag of United Arab Emirates
00.00
115222
flag of India
00.00
115222
flag of India
00.00
115222
flag of India
00.00
115222
flag of India
00.00
115222
flag of Vietnam
00.00
115222
flag of India
00.00
115222
flag of India
00.00
115222
flag of United States
00.00
115222
flag of United States
00.00
115222
flag of United States
00.00
115222
flag of United States
00.00
115222
flag of India
00.00
115222
flag of India
00.00
115222
flag of India
00.00
115222
flag of India
00.00
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