ID Problem Show tags Hide tags AC / Tried Difficulty
18991 P13472   [GCJ 2008 #3] No Cheating 0 / 0 7
18992 P13473   [GCJ 2008 #3] Endless Knight 0 / 0 7
18993 P13474   [GCJ 2008 APAC SemiFinal] What are Birds? 0 / 0 5
18994 P13475   [GCJ 2008 APAC SemiFinal] Apocalypse Soon 0 / 0 7
18995 P13476   [GCJ 2008 APAC SemiFinal] Millionaire 0 / 0 7
18996 P13477   [GCJ 2008 APAC SemiFinal] Modern Art Plagiarism 0 / 0 7
18997 P13478   [GCJ 2008 AMER SemiFinal] Mixing Bowls 0 / 0 5
18998 P13479   [GCJ 2008 AMER SemiFinal] Code Sequence 0 / 0 8
18999 P13480   [GCJ 2008 AMER SemiFinal] Test Passing Probability 0 / 0 7
19000 P13481   [GCJ 2008 AMER SemiFinal] King 0 / 0 8
19001 P13482   [GCJ 2008 EMEA SemiFinal] Scaled Triangle 0 / 0 7
19002 P13483   [GCJ 2008 EMEA SemiFinal] Painting a Fence 0 / 0 6
19003 P13484   [GCJ 2008 EMEA SemiFinal] Rainbow Trees 0 / 0 6
19004 P13485   [GCJ 2008 EMEA SemiFinal] Bus Stops 0 / 0 7
19005 P13486   [GCJ 2008 Finals] Juice 0 / 0 6
19006 P13487   [GCJ 2008 Finals] Ping Pong Balls 0 / 0 7
19007 P13488   [GCJ 2008 Finals] Mine Layer 0 / 0 7
19008 P13489   [GCJ 2008 Finals] Bridge Builders 0 / 0 7
19009 P13490   [GCJ 2008 Finals] The Year of Code Jam 0 / 0 8
18589 P13491   【MX-X14-T1】拼凑基因 0 / 0 1
18590 P13492    【MX-X14-T2】反转时光 0 / 0 3
18592 P13493   【MX-X14-T3】心电感应 0 / 0 6
18586 P13494   【MX-X14-T4】分门别类 0 / 0 7
18858 P13495   【MX-X14-T5】魔法卷轴 0 / 0 8
18360 P13496    【MX-X14-T6】大音乐家 0 / 0 8
18584 P13497   【MX-X14-T7】墓碑密码 0 / 0 9
18659 P13498   「Cfz Round 6」Yumemi 0 / 0 3
18721 P13499   「Cfz Round 6」Umiyuri Kaiteitan 0 / 0 3
18609 P13500   「Cfz Round 6」Kyu-kurarin 0 / 0 5
18686 P13501   「Cfz Round 6」Imaichi 0 / 0 7
18481 P13502   [OOI 2024] Draw Polygon Lines 0 / 0 9
18482 P13503   [OOI 2024] Evidence Board 0 / 0 7
18483 P13504   [OOI 2024] More Gifts 0 / 0 7
18484 P13505   [OOI 2024] Big Persimmon 0 / 0 8
19035 P13506   [OOI 2024] Parallel Universes 0 / 0 8
19036 P13507   [OOI 2024] Three Arrays 0 / 0 7
19037 P13508   [OOI 2024] Burenka and Pether 0 / 0 9
19038 P13509   [OOI 2024] Almost Certainly 0 / 0 7
19016 P13510   [KOI 2025 #1] 远方的卡片 0 / 0 1
19017 P13511   [KOI 2025 #1] 等腰直角三角形 0 / 0 5
19018 P13512   [KOI 2025 #1] 稻草人 0 / 0 5
19019 P13513   [KOI 2025 #1] 釜山观光 0 / 0 5
19020 P13514   [KOI 2025 #1] 干草堆 0 / 0 7
19021 P13515   [KOI 2025 #1] 木槿花开了 0 / 0 7
19022 P13516   [KOI 2025 #1] 快递运输 0 / 0 7
19023 P13517   [KOI 2025 #2] 障碍物 0 / 0 3
19024 P13518   [KOI 2025 #2] 镜子 0 / 0 3
19025 P13519   [KOI 2025 #2] 通行费 0 / 0 6
19026 P13520   [KOI 2025 #2] 存放箱子 0 / 0 7
19027 P13521   [KOI 2025 #2] 包 0 / 0 3
19028 P13522   [KOI 2025 #2] 机器人 0 / 0 7
19029 P13523   [KOI 2025 #2] 序列与查询 0 / 0 9
19030 P13524   [KOI 2025 #2] 跳跃 0 / 0 7
19031 P13525   [KOI 2025 #2] 新的情缘 0 / 0 7
19032 P13526   [KOI 2025 #2] 庆典 0 / 0 9
19039 P13527   [OOI 2023] Another n-dimensional chocolate bar / n 维巧克力问题 0 / 0 8
19040 P13528   [OOI 2023] Gasoline prices / 油价 0 / 0 9
19041 P13529   [OOI 2023] 皇家任务 0 / 0 8
19042 P13530   [OOI 2023] Music Festival / 音乐节 0 / 0 7
19043 P13531   [OOI 2023] A task for substrings / 字符串问题 0 / 0 9
19044 P13532   [OOI 2023] Buying gifts / 购买礼物 0 / 0 6
19045 P13534   [OOI 2023] The way home / 回家的路 0 / 0 7
19058 P13535   [IOI 2025] Souvenirs 0 / 0 8
19059 P13536   [IOI 2025] 神话三峰(triples)(Part 1) 0 / 0 8
19060 P13537   [IOI 2025] World Map 0 / 0 9
19061 P13538   [IOI 2025] Festival 0 / 0 9
19062 P13539   [IOI 2025] Migrations 0 / 0 9
19063 P13540   [IOI 2025] Obstacles for a Llama 0 / 0 9
19064 P13541   [OOI 2022] Good arrays 0 / 0 6
19065 P13542   [OOI 2022] Two avenues 0 / 0 9
19066 P13543   [OOI 2022] Strange sum 0 / 0 5
19067 P13544   [OOI 2022] Serious Business 0 / 0 8
19068 P13545   [OOI 2022] Plane stretching 0 / 0 9
19069 P13546   [OOI 2022] Integral Array 0 / 0 6
19070 P13547   [OOI 2022] Third grader's task 0 / 0 7
19071 P13548   [OOI 2022] Air Reform 0 / 0 9
18319 P13549   热辣滚烫 0 / 0 3
18453 P13550   宇宙分解 0 / 0 6
18459 P13551   ももいろの鍵 0 / 0 5
18323 P13552   鱼类考古学 0 / 0 8
19074 P13553   [IOI 2025] 神话三峰(triples)(Part 2) 0 / 0 9
18394 P13554   【MX-X15-T1】奶龙龙 0 / 0 1
18406 P13555   【MX-X15-T2】系绳绳 0 / 0 3
18359 P13556   【MX-X15-T3】画圈圈 0 / 0 5
18335 P13557   【MX-X15-T4】炸鱼鱼 0 / 0 6
18309 P13558   【MX-X15-T5】拼串串 0 / 0 7
18393 P13559   【MX-X15-T6】翻树树 0 / 0 7
18407 P13560   【MX-X15-T7】交换换 0 / 0 9
18307 P13561   「WWOI R1」WsW 的笔 0 / 0 5
18341 P13562   「WWOI R1」WsW 的田地 0 / 0 7
18339 P13563   「WWOI R1」WSM 游戏 0 / 0 7
18795 P13564   「CZOI-R5」奶龙 0 / 0 5
18352 P13565   「CZOI-R5」按位或 0 / 0 6
18321 P13566   「CZOI-R5」青蛙的旅行 0 / 0 6
18331 P13567   「CZOI-R5」折跃点 0 / 0 7
19083 P13568   [CCPC 2024 重庆站] 乘积,欧拉函数,求和 0 / 0 8
19087 P13569   [CCPC 2024 重庆站] osu!mania 0 / 0 5
19092 P13570   [CCPC 2024 重庆站] 连方 0 / 0 6
19080 P13571   [CCPC 2024 重庆站] 有限小数 0 / 0 7
19090 P13572   [CCPC 2024 重庆站] 合成大西瓜 0 / 0 5

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