题单——构造
最近多刷一刷构造题,主要在CodeForces,不知道会坚持多久,只要写了一题并且明白了就更新。
代码里可能有一些本人用垃圾英语写的注解,代表思考过程。暂时不放代码。
C. Divan and bitwise operations
D. Weights Assignment For Tree Edges
D1. Too Many Impostors (easy version)
D. Omkar and the Meaning of Life
D1. RPD and Rap Sheet (Easy Version)
D2. RPD and Rap Sheet (Hard Version)
D. Another Problem About Dividing Numbers
收藏了,回头刷刷