感觉没啥必要
by Gym_nastics @ 2022-09-03 10:10:40
@[tutianrui](/user/565450) 没必要吧......我觉得把P2802升黄更好。
另外,好像出题人本人已经退谷了
by HopesandDreams @ 2022-09-03 10:17:27
@[tutianrui](/user/565450) 绿题以下一视同仁
by HotDogSeller @ 2022-09-03 10:35:50
我觉得bfs黄也差不多(关键是降橙会少道黄题)
by chen_z @ 2022-09-03 11:06:00
@[CSQLYB](/user/654577) 那就建议 P2802 回家升黄
by __K2FeO4 @ 2022-09-03 15:36:10
蒟蒻认为是可以
by chen_z @ 2022-09-04 14:03:24