ID Problem Show tags Hide tags AC / Tried Difficulty
9978 P10690   Fotile 模拟赛 L 0 / 0 8
10085 P10691   [SNCPC2024] chmod 0 / 0 3
10086 P10692   [SNCPC2024] 表达式矩阵 0 / 0 6
10087 P10693   [SNCPC2024] 换座位 0 / 0 6
10088 P10694   [SNCPC2024] 双子序列 0 / 0 7
10089 P10695   [SNCPC2024] 商路 0 / 0 7
10090 P10696   [SNCPC2024] 写都写了,交一发吧 0 / 0 1
10091 P10697   [SNCPC2024] 消失的数字 0 / 0 5
10092 P10698   [SNCPC2024] 最大流 0 / 0 9
10093 P10699   [SNCPC2024] 猜质数 I 0 / 0 8
10094 P10700   [SNCPC2024] 猜质数 II 0 / 0 8
10095 P10701   [SNCPC2024] 致命公司 0 / 0 7
10096 P10702   [SNCPC2024] 下棋 0 / 0 5
10097 P10703   [SNCPC2024] 窗花 0 / 0 3
9968 P10704   救赎(Redemption) 0 / 0 7
9969 P10705   孤独(Solitude) 0 / 0 7
9970 P10706   悲哀(Sorrow) 0 / 0 8
9963 P10707   永恒(Eternity) 0 / 0 8
10144 P10708   [NOISG 2024 Prelim] Tourist 0 / 0 1
10146 P10709   [NOISG 2024 Prelim] Party 0 / 0 3
10148 P10710   [NOISG 2024 Prelim] School Photo 0 / 0 5
10149 P10711   [NOISG 2024 Prelim] Amusement Park 0 / 0 7
10147 P10712   [NOISG 2024 Prelim] Explosives 0 / 0 7
10125 P10713   【MX-X1-T1】「KDOI-05」简单的无限网格问题 0 / 0 3
10127 P10714   【MX-X1-T2】「KDOI-05」简单的有限网格问题 0 / 0 5
10126 P10715   【MX-X1-T3】「KDOI-05」简单的序列问题 0 / 0 6
10131 P10716   【MX-X1-T4】「KDOI-05」简单的字符串问题 0 / 0 8
10128 P10717   【MX-X1-T5】「KDOI-05」简单的树上问题 0 / 0 9
10132 P10718   【MX-X1-T6】「KDOI-05」简单的图上问题 0 / 0 9
10150 P10719   [GESP202406 五级] 黑白格 0 / 0 5
10142 P10720   [GESP202406 五级] 小杨的幸运数字 0 / 0 3
10143 P10721   [GESP202406 六级] 计算得分 0 / 0 5
10151 P10722   [GESP202406 六级] 二叉树 0 / 0 5
10153 P10723   [GESP202406 七级] 黑白翻转 0 / 0 6
10152 P10724   [GESP202406 七级] 区间乘积 0 / 0 6
10145 P10725   [GESP202406 八级] 最远点对 0 / 0 6
10154 P10726   [GESP202406 八级] 空间跳跃 0 / 0 6
10129 P10727   [NOISG 2023 Qualification] Area 0 / 0 1
10130 P10728   [NOISG 2023 Qualification] Swords 0 / 0 3
10155 P10729   [NOISG 2023 Qualification] Dolls 0 / 0 6
10156 P10730   [NOISG 2023 Qualification] Burgers 0 / 0 7
10157 P10731   [NOISG 2023 Qualification] Network 0 / 0 7
10239 P10732   [NOISG 2019 Prelim] Palindromic FizzBuzz 0 / 0 1
10240 P10733   [NOISG 2019 Prelim] Lost Array 0 / 0 3
10241 P10734   [NOISG 2019 Prelim] Experimental Charges 0 / 0 6
10242 P10735   [NOISG 2019 Prelim] Square or Rectangle? 0 / 0 7
10170 P10736   [SEERC 2020] Archeologists 0 / 0 8
10171 P10737   [SEERC 2020] Reverse Game 0 / 0 6
10172 P10738   [SEERC 2020] 3-colorings 0 / 0 8
10173 P10739   [SEERC 2020] Disk Sort 0 / 0 7
10174 P10740   [SEERC 2020] Divisible by 3 0 / 0 5
10175 P10741   [SEERC 2020] Fence Job 0 / 0 7
10176 P10742   [SEERC 2020] Simple Hull 0 / 0 8
10177 P10743   [SEERC 2020] AND = OR 0 / 0 8
10178 P10744   [SEERC 2020] Modulo Permutations 0 / 0 7
10179 P10745   [SEERC 2020] One Piece 0 / 0 8
10180 P10746   [SEERC 2020] Codenames 0 / 0 8
10181 P10747   [SEERC 2020] Neo-Robin Hood 0 / 0 8
10182 P10748   [SEERC 2020] Mistake 0 / 0 5
10245 P10749   [COI 2024] CERN 0 / 0 (None)
10748 P10750   [COI 2024] Koreografija 0 / 0 7
10252 P10751   [COI 2024] Ministarstvo(征集 checker) 0 / 0 (None)
10253 P10752   [COI 2024] Sirologija 0 / 0 7
10254 P10753   [COI 2023] Bliskost 0 / 0 (None)
10255 P10754   [COI 2023] Nestabilnost 0 / 0 (None)
10256 P10755   [COI 2023] Netrpeljivost 0 / 0 (None)
10257 P10756   [COI 2023] Sličnost 0 / 0 8
10258 P10757   [WC2011] 关系挖掘 0 / 0 (None)
10259 P10758   [CTSC2011] 道路监控 0 / 0 (None)
10246 P10759   [BalticOI 2024] Jobs 0 / 0 8
10247 P10760   [BalticOI 2024] Portal 0 / 0 8
10248 P10761   [BalticOI 2024] Trains 0 / 0 7
10249 P10762   [BalticOI 2024] Fire 0 / 0 7
10250 P10763   [BalticOI 2024] Tiles 0 / 0 8
10251 P10764   [BalticOI 2024] Wall 0 / 0 8
10214 P10765   「CROI · R2」在相思树下 I 0 / 0 3
10212 P10766   「CROI · R2」01-string 0 / 0 7
10230 P10767   「CROI · R2」在相思树下 II 0 / 0 7
10233 P10768   「CROI · R2」落月摇情 0 / 0 7
10158 P10769   「CROI · R2」公交接驳 0 / 0 8
10227 P10770   「CROI · R2」夏风与树 0 / 0 9
10243 P10771   [NOISG 2021 Qualification] Competition 0 / 0 3
10244 P10772   [NOISG 2021 Qualification] Departure 0 / 0 8
10260 P10773   [NOISG 2021 Qualification] Truck 0 / 0 8
10261 P10774   BZOJ3563 DZY Loves Chinese 0 / 0 (None)
10262 P10775   BZOJ4162 shlw loves matrix II 0 / 0 9
10263 P10776   BZOJ3914 Jabby's shadows 0 / 0 9
10264 P10777   BZOJ3706 反色刷 0 / 0 6
10265 P10778   BZOJ3569 DZY Loves Chinese II 0 / 0 8
10266 P10779   BZOJ4316 小 C 的独立集 0 / 0 8
10267 P10780   BZOJ3028 食物 0 / 0 6
10225 P10781   【MX-J1-T1】『FLA - III』Spectral 0 / 0 3
10224 P10782   【MX-J1-T2】『FLA - III』Ilumina 0 / 0 3
10234 P10783   【MX-J1-T3】『FLA - III』Anxiety 0 / 0 6
10226 P10784   【MX-J1-T4】『FLA - III』Wrestle 0 / 0 6
10269 P10785   [NOI2024] 集合 0 / 0 8
10270 P10786   [NOI2024] 百万富翁 0 / 0 8
10271 P10787   [NOI2024] 树的定向 0 / 0 9
10273 P10788   [NOI2024] 分数 0 / 0 9
10274 P10789   [NOI2024] 登山 0 / 0 9

Categories

Lucky

Pick a problem randomly based on the current filter.