ID 题目 显示标签 隐藏标签 AC / 尝试 难度
11645 P12482   [2025年福建省队集训]因式计数 2 / 9 9
11697 P12534   [集训队互测 2024day1] 树哈希 1 / 2 10
11707 P12544   [集训队互测 2024day3]物理实验 1 / 1 10
11718 P12555   [集训队互测 2024day7]意念力 1 / 1 10
11730 P12567   [集训队互测 2024day11]往日之影 1 / 1 9
11736 P12574   [集训队互测 2024day13]童话(有多余文件) 1 / 1 10
11748 P12586   [集训队互测 2024day17]连连看(有多余文件) 1 / 1 10
11764 P12601   [集训队互测 2023day5]核 1 / 1 10
11765 P12602   [集训队互测 2023day6]硬币游戏 1 / 2 10
11779 P12616   [集训队互测 2023day10]小P爱学习 1 / 1 9
11786 P12623   [集训队互测 2023day13]夹娃娃 1 / 1 10
11840 P12654   [集训队互测2025day2]路径计数 1 / 2 10
11850 P12664   [集训队互测2025day6]树数叔术 1 / 1 10
11875 P12689   [集训队互测2025day14]冲刺 1 / 2 10
11880 P12694   [集训队互测2025day15]药水 1 / 1 10
11882 P12696   [集训队互测2025day15]子集和 1 / 1 10
11885 P12699   [集训队互测2025day17]又一个欧拉数问题 1 / 1 10
11990 P12804   利物浦集合 1 / 1 8
11995 P12809   黑白球 1 / 1 10
12138 P12954   [AGC019E] Shuffle and Swap 1 / 1 9
12144 P12960   [AGC021F] Trinity 1 / 1 9
12181 P12997   [AGC032F] One Third 1 / 1 9
12188 P13004   [AGC034F] RNG and XOR 1 / 1 9
12201 P13017   [AGC038E] Gachapon 1 / 2 9
12238 P13054   [AGC049D] Convex Sequence 1 / 1 8
12249 P13065   [AGC053F] ESPers 1 / 1 9
12256 P13072   [AGC055F] Creative Splitting 1 / 1 10
12260 P13076   [AGC056E] Cheese 1 / 1 10
12261 P13077   [AGC056F] Degree Sequence in DFS Order 1 / 1 9
12267 P13083   [AGC058D] Yet Another ABC String 1 / 1 8
12269 P13085   [AGC058F] Authentic Tree DP 1 / 1 9
12275 P13091   [AGC060D] Same Descent Set 1 / 1 9
12282 P13098   [AGC061F] Perfect Strings 1 / 1 10
12285 P13101   [AGC062E] Overlap Binary Tree 1 / 1 10
12294 P13110   [AGC064F] No Permutations 1 / 1 10
12297 P13113   [AGC065D] Not Intersect 1 / 1 8
12306 P13122   [AGC067E] Biconnected Graph 1 / 1 10
12307 P13123   [AGC068A] Circular Distance 1 / 1 8
12331 P13147   [ARC113F] Social Distance 1 / 2 10
12345 P13161   [ARC129F] Let's Play Tag 1 / 1 9
12350 P13166   [ARC134F] Flipping Coins 1 / 1 9
12352 P13168   [ARC136F] Flip Cells 1 / 1 9
12353 P13169   [ARC137F] Overlaps 1 / 1 10
12356 P13172   [ARC139F] Many Xor Optimization Problems 1 / 1 9
12357 P13173   [ARC140F] ABS Permutation (Count ver.) 1 / 1 10
12355 P13177   [ARC145F] Modulo Sum of Increasing Sequences 1 / 1 9
12361 P13178   [ARC146F] Simple Solitaire 1 / 2 10
12367 P13184   [ARC153F] Tri-Colored Paths 1 / 1 8
12368 P13185   [ARC154F] Dice Game 1 / 3 10
12369 P13186   [ARC155F] Directable as Desired 1 / 1 9
12372 P13189   [ARC158F] Random Radix Sort 1 / 1 9
12375 P13192   [ARC163F] Many Increasing Problems 1 / 1 10
12378 P13195   [ARC167F] Tree Tree Tree 1 / 1 9
12382 P13199   [ARC171F] Both Reversible 1 / 1 10
12384 P13201   [ARC173F] Select and Split 1 / 1 9
12392 P13209   [ARC180F] Yet Another Expected Value 1 / 1 9
12407 P13224   [ARC138E] Decreasing Subsequence 1 / 1 8
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
12453 P13270   [集训队互测 2022day10]抽奖机 1 / 1 10
12459 P13276   [集训队互测 2022day12]生活在对角线下 1 / 1 10
12462 P13279   [ARC061F] 3人でカードゲーム 1 / 1 8
12549 P13365   [ABC221H] Count Multiset 1 / 3 8
12550 P13366   [ABC222H] Beautiful Binary Tree 1 / 1 8
12554 P13370   [ABC225H] Social Distance 2 1 / 2 9
12561 P13377   [ABC230H] Bullion 1 / 2 10
12562 P13378   [ABC231G] Balls in Boxes 2 / 2 6
12569 P13385   [ABC236Ex] Distinct Multiples 2 / 2 9
12577 P13393   [ABC241Ex] Card Deck Score 1 / 3 8
12600 P13416   [ABC260Ex] Colorfulness 2 / 2 9
12610 P13426   [ABC267Ex] Odd Sum 2 / 2 7
12612 P13428   [ABC269Ex] Antichain 2 / 2 9
12622 P13438   [ABC278Ex] make 1 2 / 2 9
12624 P13440   [ABC279Ex] Sum of Prod of Min 1 / 3 9
12626 P13442   [ABC281Ex] Alchemy 2 / 2 9
12629 P13447   [ABC285Ex] Avoid Square Number 2 / 2 8
12630 P13448   [ABC288Ex] A Nameless Counting Problem 2 / 2 9
12641 P13457   [ABC297Ex] Diff Adjacent 2 / 2 9
12643 P13459   [ABC299Ex] Dice Sum Infinity 2 / 4 9
12649 P13465   [ABC303Ex] Constrained Tree Degree 2 / 2 9
12657 P13473   [ABC309Ex] Simple Path Counting Problem 2 / 2 9
12665 P13481   [ABC318Ex] Count Strong Test Cases 2 / 2 9
12669 P13485   [ABC323G] Inversion of Tree 2 / 2 8
12672 P13488   [ABC327G] Many Good Tuple Problems 2 / 2 8
12675 P13491   [ABC331G] Collect Them All 2 / 2 9
12683 P13499   [ABC345G] Sugoroku 5 2 / 2 9
12689 P13504   [ABC352G] Socks 3 2 / 2 7
12696 P13512   [ABC367G] Sum of (XOR^K or 0) 2 / 3 9
12759 P13559   [ICPC 2022 Yokohama R] Quiz Contest 1 / 1 9
12801 P13601   [ICPC 2024 APC] Zig-zag 1 / 1 10
12834 P13632   [ARC171E] Rookhopper's Tour 1 / 1 8
12887 P13685   [ARC124E] Pass to Next 1 / 1 8
12894 P13692   [ARC120F] Wine Thief 1 / 1 8
12910 P13708   [ARC106F] Figures 1 / 1 6
12916 P13714   [ARC102E] Stop. Otherwise... 1 / 1 6
12949 P13747   [ARC065F] シャッフル 1 / 1 6
12961 P13759   [2019年备战北大冬令营]王队的Tree 1 / 3 9
13014 P13813   toyota2023spring_final_e East-Northeast 1 / 3 8
13020 P13819   dwacon5th_prelims_e Cyclic GCDs 1 / 1 6
13080 P13876   [2022年福建培训]诡异的测试数据 1 / 1 9

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