ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
---|---|---|---|---|
4188 | NOIP2016fs1B [NOIP2016 提高组] 天天爱跑步 | 1 / 1 | 10 | |
160 | P160 「一本通 4.5 例 1」树的统计 | 1 / 1 | 10 | |
163 | P163 「一本通 4.5 练习 3」染色 | 0 / 0 | (None) | |
539 | P539 [HNOI2015]开店 | 0 / 0 | (None) | |
588 | P588 [HAOI2015]树上操作 | 1 / 1 | 10 | |
665 | P665 遥远的国度 | 0 / 0 | (None) | |
824 | P824 Abs | 0 / 0 | (None) | |
846 | P846 BZOJ 3159. 决战 | 0 / 0 | (None) | |
1041 | P1041 [Noi2015]软件包管理器 | 0 / 0 | (None) | |
1113 | P1113 [SDOI2017] 树点涂色 | 0 / 0 | (None) | |
1157 | P1157 [国家集训队] 旅游 | 0 / 0 | (None) | |
1178 | P1178 [Codechef FEB13] Obserbing the tree树上询问 | 0 / 0 | (None) | |
1191 | P1191 选择 | 0 / 0 | (None) | |
1383 | P1383 [NOIP2016 提高组] 天天爱跑步 | 0 / 0 | (None) | |
1408 | P1408 攻略 | 0 / 0 | (None) | |
1440 | P1440 NOIP2015 运输计划 | 0 / 0 | (None) | |
1470 | P1470 BJOI2015 骑士的旅行 | 0 / 0 | (None) | |
1508 | P1508 Play with tree | 0 / 0 | (None) | |
1691 | P1691 雨天的尾巴 | 0 / 0 | (None) | |
1850 | P1850 [LNOI2014]LCA | 1 / 1 | 10 |
By signing up a 云斗学院 universal account, you can submit code and join discussions in all online judging services provided by us.