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 |