Can anyone please give me some good tutorials on interval trees. I know ST and FW. At todays Kickstart round when i saw the problem analysis of 3 it mentioned interval trees. but i dont know IT. can any one please give the source from where he studied IT. Thanks.
| № | Пользователь | Рейтинг |
|---|---|---|
| 1 | ecnerwala | 3649 |
| 2 | Benq | 3581 |
| 3 | jiangly | 3578 |
| 4 | orzdevinwang | 3570 |
| 5 | Geothermal | 3569 |
| 5 | cnnfls_csy | 3569 |
| 7 | tourist | 3565 |
| 8 | maroonrk | 3531 |
| 9 | Radewoosh | 3521 |
| 10 | Um_nik | 3482 |
| Страны | Города | Организации | Всё → |
| № | Пользователь | Вклад |
|---|---|---|
| 1 | maomao90 | 174 |
| 2 | awoo | 165 |
| 3 | adamant | 161 |
| 4 | TheScrasse | 160 |
| 5 | nor | 158 |
| 6 | maroonrk | 156 |
| 7 | -is-this-fft- | 152 |
| 8 | orz | 146 |
| 8 | SecondThread | 146 |
| 10 | pajenegod | 145 |
segment tree is a type of interval tree.
so in nodes instead of value we are just storing interval am i right
https://stackoverflow.com/questions/17466218/what-are-the-differences-between-segment-trees-interval-trees-binary-indexed-t
what does FW means?