How to use segment tree?
Build tree and query
You can read this aritical to learn some basic operations of segment tree.
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3676 |
| 2 | Kevin114514 | 3659 |
| 3 | jiangly | 3640 |
| 4 | turmax | 3450 |
| 5 | tourist | 3382 |
| 6 | strapple | 3360 |
| 7 | Um_nik | 3354 |
| 8 | squareOf105 | 3348 |
| 9 | maroonrk | 3312 |
| 10 | idontwannadothis…e | 3191 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 155 |
| 2 | nik_exists | 151 |
| 3 | maspy | 149 |
| 4 | AmShZ | 145 |
| 5 | Um_nik | 143 |
| 6 | Errichto | 139 |
| 7 | BledDest | 136 |
| 8 | adamant | 134 |
| 9 | maroonrk | 132 |
| 10 | cry | 130 |
A brief introduction of Segment Tree(II):Update and "Lazy tag"
You can read this aritical to learn some basic operations of segment tree.
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en6 |
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RDFZzzx | 2022-08-02 06:29:52 | 1780 | Tiny change: 'nts.\n\n | |
| en5 |
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RDFZzzx | 2022-08-02 05:13:24 | 60 | ||
| en4 |
|
RDFZzzx | 2022-08-02 05:10:23 | 443 | ||
| en3 |
|
RDFZzzx | 2022-08-02 04:03:38 | 318 | ||
| en2 |
|
RDFZzzx | 2022-08-02 03:00:48 | 274 | ||
| en1 |
|
RDFZzzx | 2022-08-02 02:56:20 | 313 | Initial revision (saved to drafts) |
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