2021牛客暑期多校训练营1
题号 | 题目 | 知识点 | 难度 |
---|---|---|---|
A | Alice and Bob | 博弈论 | |
B | Ball Dropping | 计算几何 | 签到 |
C | Cut the Tree | ||
D | Determine the Photo Position | 签到 | |
E | Escape along Water Pipe | ||
F | Find 3-friendly Integers | 真签到 | |
G | Game of Swapping Numbers | 思维题,推导 | |
H | Hash Function | FFT,数论 | |
I | Increasing Subsequence | ||
J | Journey among Railway Stations | ||
K | Knowledge Test about Match | 贪心思维 |