2017 沈阳区域赛
| 题号 | 题目 | 难度 | 知识点 |
|---|---|---|---|
| A | BBP Formula | ||
| B | Bridge | ||
| C | Empty Convex Polygons | ||
| D | Defense of the Ancients | ||
| E | Five-round Show Hand | ||
| F | Heron and His Triangle | 铜牌题 | 推式子+思维 |
| G | Infinite Fraction Path | 快银稳铜 | dfs+剪枝 |
| H | Legends of the Three Kingdoms | ||
| I | Little Boxes | 签到题 | 大数 |
| J | New Self-describing Sequence | ||
| K | Rabbits | 签到题 | 贪心 |
| L | Tree | 签到题 | 思维 |
| M | Wandering Robots |