ID 题目 显示标签 隐藏标签 AC / 尝试 难度
18994 luoguP14329   [JOI2022 预选赛 R2] 交易计划 / Trade Plan 0 / 0 7
18995 luoguP14330   [JOI2021 预选赛 R2] 往返滑道 / Round Sugoroku 0 / 0 3
18996 luoguP14331   [JOI2021 预选赛 R2] 煎饼 / Pancake 0 / 0 6
18997 luoguP14332   [JOI2021 预选赛 R2] 活动巡游 / Event Hopping 0 / 0 6
18998 luoguP14333   [JOI2021 预选赛 R2] 安全检查 / Safety Inspection 0 / 0 6
18999 luoguP14334   [JOI2021 预选赛 R2] 间谍 2 / Spy 2 0 / 0 7
19000 luoguP14335   [JOI2020 预选赛 R2] 海报 / Poster 0 / 0 3
19001 luoguP14336   [JOI2020 预选赛 R2] 草莓 / Strawberry 0 / 0 3
19002 luoguP14337   [JOI2020 预选赛 R2] 求和 / Digit Sum 0 / 0 3
19003 luoguP14338   [JOI2020 预选赛 R2] 十键键盘 / Tenkey 0 / 0 5
19004 luoguP14339   [JOI2020 预选赛 R2] 剪刀石头布 / Rock-Scissors-Paper Expression 0 / 0 7
19005 luoguP14340   [JOISC 2019] 考试 / Examination 0 / 0 8
19006 luoguP14341   [JOISC 2019] 海狸的会面 / Meetings 0 / 0 8
19007 luoguP14342   [JOISC 2019] 馕 / Naan 0 / 0 8
19010 luoguP14343   [JOISC 2019] 两个天线 / Two Antennas 0 / 0 8
19011 luoguP14344   [JOISC 2019] 两道料理 / Two Dishes 0 / 0 9
19012 luoguP14345   [JOISC 2019] 两种交通 / Two Transportations 0 / 0 8
19013 luoguP14346   [JOISC 2019] 指定城市 / Designated Cities 0 / 0 8
19014 luoguP14347   [JOISC 2019] 灯 / Lamps 0 / 0 7
19015 luoguP14348   [JOISC 2019] 穿越时空 Bitaro / Bitaro, who Leaps through Time 0 / 0 8
19016 luoguP14349   [JOISC 2019] 蛋糕 3 / Cake 3 0 / 0 8
19017 luoguP14350   [JOISC 2019] 合并 / Mergers 0 / 0 7
19018 luoguP14351   [JOISC 2019] 矿物 / Minerals 0 / 0 8
19008 luoguP14352   排序 0 / 0 6
19009 luoguP14353   重排 0 / 0 7
19019 luoguP14354   [集训队互测 2025] 怦然心动 0 / 0 9
19020 luoguP14355   [集训队互测 2025] 封印 0 / 0 9
19021 luoguP14356   [集训队互测 2025] 第二基地 0 / 0 9
19025 luoguP14357   [CSP-J 2025] 拼数 0 / 0 3
19026 luoguP14358   [CSP-J 2025] 座位 1 / 1 3
19027 luoguP14359   [CSP-J 2025] 异或和 0 / 0 5
19028 luoguP14360   [CSP-J 2025] 多边形 0 / 0 5
19029 luoguP14361   [CSP-S 2025] 社团招新 0 / 0 5
19030 luoguP14362   [CSP-S 2025] 道路修复 0 / 0 7
19031 luoguP14363   [CSP-S 2025] 谐音替换 0 / 0 8
19032 luoguP14364   [CSP-S 2025] 员工招聘 0 / 0 8
19033 luoguP14365   [JOISC 2018] 高速公路建设 / Construction of Highway 0 / 0 8
19034 luoguP14366   [JOISC 2018] 栅栏 / Fences 0 / 0 8
19035 luoguP14367   [JOISC 2018] 帐篷 / Tents 0 / 0 7
19036 luoguP14368   [JOISC 2018] 修行 / Asceticism 0 / 0 8
19037 luoguP14369   [JOISC 2018] 路网服务 / Road Service 0 / 0 8
19038 luoguP14370   [JOISC 2018] 最差的记者 3 / Worst Reporter 3 0 / 0 6
19040 luoguP14372   [JOISC 2018] 比太郎的聚会 / Bitaro's Party 0 / 0 8
19041 luoguP14373   [JOISC 2018] 安全门 / Security Gate 0 / 0 9
19042 luoguP14374   [JOISC 2018] 糖果 / Candies 0 / 0 8
19043 luoguP14375   [JOISC 2018] 图书馆 / Library 0 / 0 7
19044 luoguP14376   [JOISC 2018] 野猪 / Wild Boar 0 / 0 9
19039 luoguP14377   [PA 2017] Iloczyn 0 / 0 7
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
18772 luoguP14381   【MX-S9-T4】「LAOI-16」顽疾 0 / 0 9
19047 luoguP14382   [JOISC 2017] 开荒者 / Cultivation 0 / 0 9
19048 luoguP14383   [JOISC 2017] 港口设施 / Port Facility 0 / 0 8
19049 luoguP14384   [JOISC 2017] 烟花棒 / Sparklers 0 / 0 9
19051 luoguP14385   [JOISC 2017] 门票安排 / Arranging Tickets 0 / 0 9
19052 luoguP14387   [JOISC 2017] 火车旅行 / Railway Trip 0 / 0 8
19054 luoguP14388   [JOISC 2017] 长途巴士 / Long Distance Coach 0 / 0 9
19055 luoguP14389   [JOISC 2017] 幽深府邸 / Long Mansion 0 / 0 8
19056 luoguP14390   [JOISC 2017] 自然公园 / Natural Park 0 / 0 9
19057 luoguP14391   [JOISC 2017] 绑架 2 / Abduction 2 0 / 0 8
19058 luoguP14393   [JOISC 2017] 龙 2 / Dragon 2 0 / 0 9
19059 luoguP14394   [JOISC 2016] 俄罗斯套娃 / Matryoshka 0 / 0 8
19060 luoguP14395   [JOISC 2016] 神经衰弱 / Memory2 0 / 0 8
19061 luoguP14396   [JOISC 2016] 棋盘游戏 / Solitaire 0 / 0 8
19062 luoguP14397   [JOISC 2016] 雇佣计划 / Employment 0 / 0 8
19063 luoguP14398   [JOISC 2016] 三明治 / Sandwich 0 / 0 9
19064 luoguP14399   [JOISC 2016] 地牢 2 / Dungeon 2 0 / 0 8
19065 luoguP14400   [JOISC 2016] 回转寿司 / Sushi 0 / 0 9
19066 luoguP14401   [JOISC 2016] 电报 / Telegraph 0 / 0 7
19067 luoguP14402   [JOISC 2016] 危险的滑冰 / Dangerous Skating 0 / 0 8
19068 luoguP14404   [JOISC 2016] 最差的记者 2 / Worst Reporter 2 0 / 0 8
19070 luoguP14405   [JOISC 2015] 复制粘贴 2 / Copy and Paste 2 0 / 0 6
19071 luoguP14406   [JOISC 2015] 愉快的标志设计 / En-JOI-able Logo Design 0 / 0 5
19072 luoguP14407   [JOISC 2015] 有趣的家庭菜园 2 / Growing Vegetables is Fun 2 0 / 0 8
19073 luoguP14408   [JOISC 2015] IOIOI 卡牌占卜 / IOIOI Cards 0 / 0 8
19074 luoguP14409   [JOISC 2015] 建筑装饰 3 / Building 3 0 / 0 6
19075 luoguP14410   [JOISC 2015] 钥匙 / Keys 0 / 0 8
19076 luoguP14411   [JOISC 2015] 道路建设 / Road Development 0 / 0 7
19077 luoguP14412   [JOISC 2015] AAQQZ 0 / 0 8
19078 luoguP14413   [JOISC 2015] 有趣的卡牌游戏 / Card Game Is Great Fun 0 / 0 7
19079 luoguP14415   [JOISC 2015] 遗产继承 / Inheritance 0 / 0 7
19080 luoguP14416   [JOISC 2015] 有限记忆 / Limited Memory 0 / 0 8
19081 luoguP14417   [JOISC 2015] 防壁 / Walls 0 / 0 8
19088 luoguP14418   [JOISC 2014] 巴士走读 / Bus 0 / 0 6
19089 luoguP14419   [JOISC 2014] 有趣的家庭菜园 / Growing Vegetables is Fun 0 / 0 6
19090 luoguP14420   [JOISC 2014] 历史的研究 / Historical Research 0 / 0 8
19091 luoguP14421   [JOISC 2014] 拉面比较 / Ramen 0 / 0 5
19092 luoguP14422   [JOISC 2014] 水桶 / Water Bottle 0 / 0 7
19093 luoguP14423   [JOISC 2014] 有趣的交朋友 / Making Friends is Fun 0 / 0 6
19094 luoguP14424   [JOISC 2014] 邮戳收集 / Collecting Stamps 0 / 0 8
19095 luoguP14425   [JOISC 2014] JOIOJI 0 / 0 6
19096 luoguP14426   [JOISC 2014] 稻草人 / Scarecrows 0 / 0 8
19097 luoguP14427   [JOISC 2014] 电压 / Voltage 0 / 0 7
19098 luoguP14428   [JOISC 2014] 二人的星座 / Constellation 2 0 / 0 8
19099 luoguP14430   [JOISC 2013] 公交换乘 / Bus Tour 0 / 0 7
19100 luoguP14431   [JOISC 2013] 有趣的图像收集 / Collecting Images is Fun 0 / 0 7
19101 luoguP14432   [JOISC 2013] 通信阻塞 / Communication Jamming 0 / 0 8
19102 luoguP14433   [JOISC 2013] JOI 海报 / JOI Poster 0 / 0 5
19103 luoguP14434   [JOISC 2013] 建设项目 / Construction Project 0 / 0 8

分类

试试手气

根据当前过滤条件随机选择一道题