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
12390 P13207   [ARC178F] Long Sequence Inversion 1 / 1 9
12392 P13209   [ARC180F] Yet Another Expected Value 1 / 1 9
12394 P13211   [ARC182F] Graph of Mod of Linear 1 / 1 10
12395 P13212   [ARC182D] Increment Decrement Again 1 / 1 7
12396 P13213   [ARC182E] Sum of Min of Mod of Linear 1 / 2 8
12397 P13214   [ARC183F] Sum of Minimum Distance 1 / 1 9
12399 P13216   [ARC110E] Shorten ABC 1 / 1 7
12402 P13219   [ARC132E] Paw 1 / 1 7
12403 P13220   [ARC133E] Cyclic Medians 1 / 1 8
12404 P13221   [ARC134E] Modulo Nim 1 / 1 8
12405 P13222   [ARC135E] Sequence of Multiples 1 / 1 8
12407 P13224   [ARC138E] Decreasing Subsequence 1 / 1 8
12408 P13225   [ARC139E] Wazir 1 / 1 8
12409 P13226   [ARC144E] GCD of Path Weights 1 / 1 8
12410 P13227   [ARC145E] Adjacent XOR 1 / 2 9
12411 P13228   [ARC150E] Weathercock 1 / 1 8
12413 P13230   [ARC154E] Reverse and Inversion 1 / 1 7
12414 P13231   [ARC155E] Split and Square 1 / 1 8
12415 P13232   [ARC159E] Difference Sum Query 1 / 1 8
12418 P13235   [ARC163E] Chmin XOR Game 1 / 2 8
12419 P13236   [ARC166E] Fizz Buzz Difference 1 / 1 7
12422 P13239   [ARC178E] Serval Survival 1 / 2 9
12423 P13240   [ARC180E] LIS and Inversion 1 / 1 6
12426 P13243   [集训队互测 2022day1]愚蠢的在线法官 1 / 1 9
12427 P13244   [集训队互测 2022day1]这是一道集训队胡策题 1 / 1 7
12433 P13250   [集训队互测 2022day3]Alice、Bob 与 DFS 1 / 1 10
12435 P13252   [集训队互测 2022day4]基础图论练习题 1 / 3 10
12436 P13253   [集训队互测 2022day4]机器 1 / 1 10
12437 P13254   [集训队互测 2022day4]数列重排 1 / 1 10
12439 P13256   [集训队互测 2022day5]聚会 1 / 1 9
12441 P13258   [集训队互测 2022day6]圆滚滚的算术占卜 1 / 1 10
12444 P13261   [集训队互测 2022day7]djq 学生物 1 / 1 10
12445 P13262   [集训队互测 2022day7]完全表示 1 / 1 10
12447 P13264   [集训队互测 2022day8]Numbers 1 / 1 10
12449 P13266   [集训队互测 2022day8]WereYouLast 1 / 1 10
12450 P13267   [集训队互测 2022day9]子集匹配 1 / 1 8
12453 P13270   [集训队互测 2022day10]抽奖机 1 / 1 10
12454 P13271   [集训队互测 2022day10]中奖率 1 / 2 10
12457 P13274   [集训队互测 2022day11]挑战分解质因数 1 / 4 10
12458 P13275   [集训队互测 2022day11]匹配计数 1 / 2 10
12459 P13276   [集训队互测 2022day12]生活在对角线下 1 / 1 10
12460 P13277   [集训队互测 2022day12]整数 1 / 1 9
12464 P13281   [ABC111D] Robot Arms 1 / 3 5
12467 P13284   [ABC138F] Coincidence 1 / 1 6
12473 P13290   树上的操作查询 8 / 60 8
12477 P13293   [PA2018] Wielokąty 1 / 1 10
12479 P13295   [2025年队测]AGC字符串 2 / 2 9
12482 P13298   抉择 18 / 133 6
12483 P13299   重生 23 / 128 7
12485 P13301   排序 2 / 23 9
12487 P13303   [2025年队测]Magnets 2 / 2 7
12489 P13305   [2025年队测]后缀或值表达式 1 / 1 8
12493 P13309   [2025年队测]分座位 1 / 6 6
12496 P13312   [2025年队测]最小和 1 / 1 7
12497 P13313   [2025年队测]徽章 1 / 2 8
12498 P13314   [2025年队测]网络 1 / 1 7
12501 P13317   [2025年队测]旅程 1 / 1 7
12502 P13318   [2025年队测]黎明 1 / 1 8
12503 P13319   [2025年队测]棒棒牛轧糖 1 / 6 8
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
12510 P13326   [2025 集训队互测 R2]怦然心动 1 / 1 10
12512 P13328   [2025 集训队互测 R2]第二基地 1 / 1 10
12515 P13331   [2025 集训队互测 R3]少年汹涌 1 / 1 10
12517 P13333   CF1264D2 Beautiful Bracket Sequence 14 / 40 7
12519 P13335   [ABC147F] Sum Difference 2 / 12 6
12528 P13344   [ABC198F] Cube 1 / 1 6
12529 P13345   [ABC200F] Minflip Summation 1 / 1 5
12532 P13348   [ABC208F] Cumulative Sum 1 / 1 7
12533 P13349   [ABC210F] Coprime Solitaire 1 / 1 7
12534 P13350   [ABC212H] Nim Counting 1 / 2 7
12540 P13356   [ABC215H] Cabbage Master 1 / 1 8
12541 P13357   [ABC216H] Random Robots 1 / 1 8
12542 P13358   [ABC217H] Snuketoon 1 / 1 8
12544 P13360   [ABC219F] Cleaning Robot 1 / 2 7
12547 P13363   [ABC220H] Security Camera 1 / 1 8
12548 P13364   [ABC221G] Jumping sequence 1 / 3 6
12550 P13366   [ABC222H] Beautiful Binary Tree 1 / 1 8
12551 P13367   [ABC224H] Security Camera 2 1 / 1 7
12555 P13371   [ABC226H] Random Kth Max 2 / 2 8
12559 P13375   [ABC229H] Advance or Eat 2 / 2 9
12560 P13376   [ABC230G] GCD Permutation 1 / 3 8
12561 P13377   [ABC230H] Bullion 1 / 2 10
12563 P13379   [ABC231H] Minimum Coloring 2 / 2 8
12566 P13382   [ABC233Ex] Manhattan Christmas Tree 1 / 2 7
12573 P13389   [ABC239Ex] Dice Product 2 2 / 2 7
12586 P13402   [ABC249G] Xor Cards 2 / 2 8
12587 P13403   [ABC249Ex] Dye Color 2 / 2 9
12589 P13405   [ABC251G] Intersection of Polygons 2 / 2 4
12591 P13407   [ABC253Ex] We Love Forest 2 / 2 8
12593 P13409   [ABC255G] Constrained Nim 2 / 2 8
12594 P13410   [ABC255Ex] Range Harvest Query 2 / 2 6
12596 P13412   [ABC257Ex] Dice Sum 2 2 / 2 8
12605 P13421   [ABC264Ex] Perfect Binary Tree 2 / 2 8
12606 P13422   [ABC265F] Manhattan Cafe 1 / 4 6
12607 P13423   [ABC265Ex] No-capture Lance Game 2 / 3 10
12613 P13429   [ABC270Ex] add 1 2 / 2 8
12614 P13430   [ABC271Ex] General General 2 / 2 6
12615 P13431   [ABC272Ex] Flipping Coins 2 2 / 2 9

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