ID 题目 显示标签 隐藏标签 AC / 尝试 难度
18533 luoguP13814   [CERC 2022] Mortgage 0 / 0 8
15816 luoguP13819    「LDOI R3」玩玩数字 0 / 0 7
18555 luoguP13825   【模板】线段树 1.5 0 / 0 6
16773 luoguP13840   杏酥桐 0 / 0 8
17380 luoguP13841   芳权多 0 / 0 8
18562 luoguP13842   篱莘龙 0 / 0 8
18600 luoguP13901   [CSPro 28] 星际网络 0 / 0 9
16821 luoguP13905   「KFCOI Round #2」宿命 0 / 0 8
18582 luoguP13914   [CSPro 26] PS 无限版 0 / 0 8
18660 luoguP13947   [EC Final 2019] Permutation 0 / 0 8
18649 luoguP13963   [ICPC 2023 Nanjing R] 接雨水 0 / 0 7
18699 luoguP13976   数列分块入门 1 0 / 0 5
18702 luoguP13979   数列分块入门 4 0 / 0 5
18703 luoguP13980   数列分块入门 5 0 / 0 7
18704 luoguP13981   数列分块入门 6 0 / 0 7
18717 luoguP14003   [eJOI 2025] Reactions 0 / 0 7
13984 luoguP14009   「florr IO Round 1」数字游戏 0 / 0 8
18799 luoguP14080   [GESP202509 八级] 最小生成树 0 / 0 7
18812 luoguP14089   [ICPC 2023 Seoul R] K-Lottery 0 / 0 8
18813 luoguP14090   [ICPC 2023 Seoul R] Lucky Draws 0 / 0 7
18826 luoguP14123   [SCCPC 2021] Hourly Coding Problem 0 / 0 8
18635 luoguP14132   【MX-X22-T3】「TPOI-4C」Another MEX Problem 0 / 0 6
18415 luoguP14140   「SFMOI Round II」Strange Alice Game 0 / 0 7
17390 luoguP14152   千手百眼,天下人间 0 / 0 7
17591 luoguP14175   【MX-X23-T5】向死存魏 0 / 0 7
18857 luoguP14188   [ICPC 2024 Hangzhou R] Barkley III 0 / 0 7
18888 luoguP14228   [ICPC 2024 Kunming I] 漫步野径 0 / 0 7
18923 luoguP14233   [COI 2011] 收视率 / TELKA 0 / 0 6
18708 luoguP14255   列车(train) 0 / 0 7
18936 luoguP14265   [ROI 2015 Day1] 企鹅研究 0 / 0 8
18939 luoguP14268   [ROI 2015 Day2] 路灯 0 / 0 8
18945 luoguP14274   [ROI 2014 Day1] Petya 与机器人 0 / 0 7
18950 luoguP14279   [ROI 2014 Day2] 乌拉尔高速公路 0 / 0 8
18921 luoguP14311   【MX-S8-T4】平衡三元组 0 / 0 8
19011 luoguP14344   [JOISC 2019] 两道料理 / Two Dishes 0 / 0 9
19013 luoguP14346   [JOISC 2019] 指定城市 / Designated Cities 0 / 0 8
19015 luoguP14348   [JOISC 2019] 穿越时空 Bitaro / Bitaro, who Leaps through Time 0 / 0 8
19044 luoguP14376   [JOISC 2018] 野猪 / Wild Boar 0 / 0 9
17460 luoguP14378   【MX-S9-T1】「LAOI-16」签到 0 / 0 7
18330 luoguP14379   【MX-S9-T2】「LAOI-16」摩天大楼 0 / 0 7
17860 luoguP14380   【MX-S9-T3】「LAOI-16」天外来物 0 / 0 8
19048 luoguP14383   [JOISC 2017] 港口设施 / Port Facility 0 / 0 8
19055 luoguP14389   [JOISC 2017] 幽深府邸 / Long Mansion 0 / 0 8
19058 luoguP14393   [JOISC 2017] 龙 2 / Dragon 2 0 / 0 9
19068 luoguP14404   [JOISC 2016] 最差的记者 2 / Worst Reporter 2 0 / 0 8
19072 luoguP14407   [JOISC 2015] 有趣的家庭菜园 2 / Growing Vegetables is Fun 2 0 / 0 8
19076 luoguP14411   [JOISC 2015] 道路建设 / Road Development 0 / 0 7
19107 luoguP14439   [JOISC 2013] 考拉 / Koala 0 / 0 7
14402 luoguP14521   【MX-S11-T2】加减乘除 0 / 0 6
18226 luoguP14523   【MX-S11-T4】Ice Drop 0 / 0 8
18265 luoguP14528   [BYOI R1] 雨后屋檐 0 / 0 8
19212 luoguP14564   圆环 0 / 0 8
17948 luoguP14567   【MX-S12-T2】区间 0 / 0 7
19045 luoguP14588   [LNCPC 2025] 前线支援 0 / 0 8

分类

试试手气

根据当前过滤条件随机选择一道题