I recently faced this question on spoj http://www.spoj.com/problems/SSEQ/ . I want an idea how to approach this qiestion. The question has two tags tree and binary search.But I didnt get any idea.Can someone explain?
Help Required
I recently faced this question on spoj http://www.spoj.com/problems/SSEQ/ . I want an idea how to approach this qiestion. The question has two tags tree and binary search.But I didnt get any idea.Can someone explain?
| Rev. | Язык | Кто | Когда | Δ | Комментарий | |
|---|---|---|---|---|---|---|
| en2 |
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mesayantan | 2015-11-13 20:50:47 | 103 | ||
| en1 |
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mesayantan | 2015-11-13 20:49:32 | 134 | Initial revision (published) |