---
# System prepended metadata

title: 2025 Autumn I2CP Pretrain Syllabus
tags: [2025pretrain-autumn]

---

# 2025 Autumn I2CP Pretrain Syllabus

教室 : INS 203

| 日期 | 時間 | 主題 | 講義 | 錄影片 | 備註 |
| -------- | -------- | --- | --- | --- | --- |
| 9/15  | 18:30-21:30 | 課程介紹 & what is 競程 | [link](https://hackmd.io/@LeeShoWhaodian/2025-I2CP-pre-Introduction)| \-\-\- |沒錄影|
| 9/22	| 18:30-21:30 | Time Complexity & STL | [link](https://hackmd.io/@LeeShoWhaodian/2025-Time-Complexity-STL) | [link](https://youtu.be/M9xOVFUGASw?si=LmXhHIaqkYPX2iDw) | 有錄影 |
| 9/29  | \-\-\-      | 孔子生日放假 |\-\-\-|\-\-\-|\-\-\-|
| 10/6  | \-\-\-      | 中秋佳節放假 |\-\-\-|\-\-\-|\-\-\-|
| 10/13	| 18:30-21:30 | Prime / 位元運算 & Binary Exponentiation | [link](https://hackmd.io/@LeeShoWhaodian/2025-bitwise-binary-exp)/[link](https://hackmd.io/@LeeShoWhaodian/2025-Prime#/)  | [link](https://youtu.be/XZTKsZw2u3g?si=0rqvWQaL5nd9zNEf) |有錄影|
| 10/20	| 18:30-21:30 | Greedy Method | [link](https://hackmd.io/@LeeShoWhaodian/2025-Greedy#/) | [link](https://youtu.be/5j_ClyoAin4?si=KMk3nPb_CPx-kCVc)|有錄影|
| 10/27	|  \-\-\-     | 期中考週 |\-\-\-|\-\-\-|\-\-\-|
| 11/3	| 18:30-21:30 | Graph Theory & DFS/BFS | [link](https://hackmd.io/@LeeShoWhaodian/2025-Graph-Theory) | [link](https://youtu.be/56goG3_yhaY?si=tJ3M5HDnKe8Juz_-) | 有錄影
|11/8| 10:00~14:00| Midterm Contest| \-\-\- | \-\-\- | \-\-\- |
| 11/10	| 18:30-21:30 | DSU & Tree Algorithms | [link](https://hackmd.io/@LeeShoWhaodian/2025-Tree-DSU) | [link](https://youtu.be/2TXJQ8KWIxE?si=98o0xsJSgkVfbtxy) | 有錄影
| 11/17	| 18:30-21:30 | Prefix Sum & difference Array & Two Pointer | [link](https://hackmd.io/@LeeShoWhaodian/2025-prefix-two-pointer) | [link](https://youtu.be/83xuzqShEDs?si=DNG60AUtqpHV72PT) | 有錄影
| 11/24	| 18:30-21:30 | Binary Search & Ternary Search & 實作misc | [link](https://hackmd.io/@LeeShoWhaodian/2025-Binary-Trinary-Search) | [link](https://www.youtube.com/watch?v=IIf-393HV3A) | 有錄影
| 12/1	| 18:30-21:30 | Brute Force | [link](https://hackmd.io/@LeeShoWhaodian/2025-brute-force#/) | [link](https://youtu.be/fsMLwQu3uw8?si=KaXIQwznMYMy6BHj) | 有錄影
| 12/8	| 18:30-21:30 | Introduce to DP | [link](https://hackmd.io/@LeeShoWhaodian/2025-basic-dp#/) | [link](https://youtu.be/lOasvfXsUIA?si=RV8s5OnU0ofAzn03) | 有錄影
| 12/15	| 18:30-21:30 | Divide and Conquer | [link](https://hackmd.io/@LeeShoWhaodian/2025pretrainDC) | [link](https://youtu.be/xCEvzAZaEjY) | 有錄影
| 12/22	| \-\-\-      | 期末考週 |\-\-\-|\-\-\-|\-\-\-|
| 12/28	| 待定 | Final Contest |  | 

僅分治法為 Zlhan 教，其餘都是 ShanC
||沒了||