ダ月 @ 2023-02-17 17:30:51
大致难度在 蓝~紫,黑题尽量少一点。
by star_of_cloud @ 2023-02-17 17:34:22
POJ 1177
HDU 1255
HDU 1542
CodeForces 786B
by ダ月 @ 2023-02-17 17:35:53
@star_of_cloud thx
by serene_analysis @ 2023-02-17 18:33:06
SDOI2018 物理实验,简单版可以看 P5428
by AC_CSP @ 2023-02-17 19:15:17
@我叫啥名字 https://www.luogu.com.cn/training/268336#problems 有一点,你可以找找
by ダ月 @ 2023-02-17 19:19:22
@serene_analysis @AC_CSP thx