题干:
Acesrc is a famous tourist at Nanjing University second to none. During this summer holiday, he, along with Zhang and Liu, is going to travel to Hong Kong. There are nnspots in Hong Kong, and n−1n−1 bidirectional sightseeing bus routes …
题干:
The Berland road network consists of n cities and of m bidirectional roads. The cities are numbered from 1 to n, where the main capital city has number n, and the culture capital — number 1. The road network is set up so that it is possi…
MAE 论文逐段精读【论文精读】这一次李沐博士给大家精读的论文是 MAE,这是一篇比较新的文章,2021年11月11日才上传到 arXiv。这篇文章在知乎上的讨论贴已经超过了一百万个 view,但是在英文社区,大家反应比较平淡一点,R…