ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12386 P13203   [ARC175E] Three View Drawing 1 / 1 8
12387 P13204   [ARC175F] Append Same Characters 1 / 1 10
12388 P13205   [ARC176E] Max Vector 1 / 1 8
12389 P13206   [ARC177F] Two Airlines 1 / 1 9
12393 P13210   [ARC181F] Colorful Reversi 1 / 1 9
12394 P13211   [ARC182F] Graph of Mod of Linear 1 / 1 10
12395 P13212   [ARC182D] Increment Decrement Again 1 / 1 7
12400 P13217   [ARC129E] Yet Another Minimization 1 / 1 8
12406 P13223   [ARC137E] Bakery 1 / 1 8
12408 P13225   [ARC139E] Wazir 1 / 1 8
12409 P13226   [ARC144E] GCD of Path Weights 1 / 1 8
12416 P13233   [ARC156E] Non-Adjacent Matching 1 / 1 8
12417 P13234   [ARC161E] Not Dyed by Majority (Cubic Graph) 1 / 1 7
12425 P13242   [ARC181E] Min and Max at the edge 1 / 1 9
12429 P13246   [集训队互测 2022day2]序列 1 / 1 7
12433 P13250   [集训队互测 2022day3]Alice、Bob 与 DFS 1 / 1 10
12436 P13253   [集训队互测 2022day4]机器 1 / 1 10
12438 P13255   [集训队互测 2022day5]Speike & Tom 1 / 1 10
12439 P13256   [集训队互测 2022day5]聚会 1 / 1 9
12442 P13259   [集训队互测 2022day6]交朋友 0 / 8 10
12448 P13265   [集训队互测 2022day8]造数据 1 / 1 10
12449 P13266   [集训队互测 2022day8]WereYouLast 1 / 1 10
12451 P13268   [集训队互测 2022day9]Slight Hope 1 / 1 10
12452 P13269   [集训队互测 2022day9]海胆 1 / 1 10
12456 P13273   [集训队互测 2022day11]Tree 1 / 2 8
12478 P13294   [2025年队测]树上集合合并 2 / 2 9
12481 P13297   相似数组判断 6 / 17 8
12484 P13300   遍历 16 / 109 7
12491 P13307   [2025年队测]潮涌之章 1 / 1 6
12495 P13311   [2025年队测]传送 1 / 1 8
12499 P13315   [2025年队测]公路旅行 1 / 1 6
12500 P13316   [2025年队测]无限之路 1 / 1 4
12505 P13321   [2025年队测]兜兜转转 1 / 1 6
12507 P13323   [2025 集训队互测 R1]携春同行 1 / 2 10
12508 P13324   [2025 集训队互测 R1]Everlasting Friends? 1 / 1 10
12509 P13325   [2025 集训队互测 R1]集你太美 1 / 1 8
12512 P13328   [2025 集训队互测 R2]第二基地 1 / 1 10
12514 P13330   [2025 集训队互测 R3]Misaka Network 1 / 1 10
12521 P13337   [ABC163F] path pass i 2 / 3 6
12523 P13339   [ABC175F] Making Palindrome 2 / 12 6
12525 P13341   [ABC180F] Unbranched 2 / 2 6
12526 P13342   [ABC193F] Zebraness 1 / 3 6
12533 P13349   [ABC210F] Coprime Solitaire 1 / 1 7
12538 P13354   [ABC214G] Three Permutations 1 / 1 7
12539 P13355   [ABC214H] Collecting 1 / 1 9
12551 P13367   [ABC224H] Security Camera 2 1 / 1 7
12553 P13369   [ABC225G] X 2 / 2 7
12556 P13372   [ABC227H] Eat Them All 1 / 3 7
12563 P13379   [ABC231H] Minimum Coloring 2 / 2 8
12568 P13384   [ABC236G] Good Vertices 2 / 2 6
12570 P13386   [ABC237Ex] Hakata 1 / 4 8
12572 P13388   [ABC239G] Builder Takahashi 2 / 2 6
12576 P13392   [ABC241G] Round Robin 2 / 2 6
12579 P13395   [ABC243Ex] Builder Takahashi (Enhanced version) 1 / 2 9
12588 P13404   [ABC250Ex] Trespassing Takahashi 2 / 2 7
12591 P13407   [ABC253Ex] We Love Forest 2 / 2 8
12592 P13408   [ABC254G] Elevators 2 / 2 7
12598 P13414   [ABC259G] Grid Card Game 2 / 2 6
12602 P13418   [ABC261Ex] Game on Graph 2 / 3 8
12617 P13433   [ABC274G] Security Camera 3 2 / 2 6
12621 P13437   [ABC277F] Sorting a Matrix 2 / 2 6
12628 P13446   [ABC285G] Tatami 2 / 2 7
12635 P13453   [ABC293Ex] Optimal Path Decomposition 2 / 2 9
12638 P13454    [ABC294Ex] K-Coloring 2 / 2 9
12647 P13463   [ABC301Ex] Difference of Distance 2 / 2 9
12648 P13464   [ABC302Ex] Ball Collector 2 / 2 8
12652 P13468   [ABC306G] Return to 1 2 / 3 6
12653 P13469   [ABC306Ex] Balance Scale 2 / 2 8
12655 P13471   [ABC308Ex] Make Q 2 / 2 8
12658 P13474   [ABC310G] Takahashi And Pass-The-Ball Game 2 / 2 6
12659 P13475   [ABC310Ex] Negative Cost 2 / 2 9
12667 P13483   [ABC320G] Slot Strategy 2 (Hard) 1 / 3 6
12671 P13487   [ABC326G] Unlock Achievement 2 / 2 6
12673 P13489   [ABC329G] Delivery on Tree 2 / 2 9
12679 P13495   [ABC336G] 16 Integers 2 / 2 8
12681 P13497   [ABC340G] Leaf Color 2 / 2 9
12686 P13502   [ABC349G] Palindrome Construction 2 / 2 8
12688 P13505   [ABC354G] Select Strings 2 / 2 7
12694 P13510   [ABC364G] Last Major City 2 / 2 7
12699 P13515   [ABC374G] Only One Product Name 2 / 2 6
12707 P13523   [2025年队测]椅子游戏 1 / 1 7
12709 P13525   [2025年队测]记忆的回响 1 / 1 7
12710 P13526   [2025年队测]永劫燔阳 1 / 1 8
12712 P13528   [2025年队测]染色 1 / 1 9
12721 P13537   [ARC097F] Monochrome Cat 1 / 1 8
12723 P13539   [ABC313F] Flip Machines 1 / 1 7
12730 P13546   「2025 集训队互测 R4」你的互相追逐的头 1 / 1 10
12753 P13553   [ICPC 2019 Yokohama R] Draw in Straight Lines 1 / 1 8
12754 P13554   [ICPC 2019 Yokohama R] Halting Problem 1 / 1 9
12755 P13555   [ICPC 2019 Yokohama R] Twin Trees Bros 1 / 1 7
12760 P13560   [ICPC 2022 Yokohama R] Secure the Top Secret 1 / 3 8
12762 P13562   [ICPC 2025 Yokohama R] Membership Structure of a Secret Society 1 / 1 8
12772 P13572   [ICPC 2023 Yokohama R] Task Assignment to Two Employees 1 / 1 8
12776 P13576   [ICPC 2022 Yokohama R] Traveling Salesperson in an Island 1 / 3 8
12777 P13577   [ICPC 2021 Seoul R] Security System 1 / 1 9
12779 P13579   [ICPC 2021 Seoul R] Ant Colonies 1 / 1 8
12787 P13587   [ICPC 2023 Seoul R] Walk Swapping 1 / 1 7
12796 P13596   [ICPC 2024 APC] Attraction Score 1 / 6 8
12799 P13599   [ICPC 2024 APC] Tree Quiz 1 / 1 9
12803 P13603   [ICPC 2025 APC]actus Connectivity 1 / 1 5

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