問題一覧

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全3634件
ナンバー 問題名 レベル AI推定難易度 タグ 作問者 Solved Fav
3793 Multishift 2400 hiro1729 11 0
3792 XOR^2 Sum Query 2100 hiro1729 6 0
3791 Full House Torus 1900 hiro1729 3 0
3790 Unlabeled Slime Trees 2500 hiro1729 12 0
3789 Binary 0-count Sequence 1900 hiro1729 9 0
3788 Floor Sum Queries 1700 hiro1729 3 1
3787 17 years old 1000 hiro1729 44 0
3786 Four Triplets, One Pair 189 hiro1729 50 0
3785 Tree of Multiples 2600 askr58 7 0
3784 01 Walk 2200 askr58 5 1
3783 Choose Disjoint Semicircles 2300 askr58 6 2
3782 Synchronized Subsequences 1800 askr58 8 1
3781 Erase One, Gain from the Other 2000 askr58 16 1
3780 Erase and Mex 1700 askr58 30 2
3779 L or R 1000 askr58 44 5
3778 pow2!!pow2!!pow2!! 130 瀧口工房 26 0
3777 Train Seats 1700 Rapca1256 43 2
3776 Magic Square of Product 1100 Rapca1256 43 6
3775 Distant Swap 900 Rapca1256 59 0
3774 Minimum Cost For Palindrome 130 Rapca1256 72 0
3773 mod A > mod B 111 Rapca1256 80 0
3772 Discrete Addition 2900 apricity 2 0
3771 Leq-K Partition Multiplied 3000 apricity 7 0
3770 Sum of Pow of Distinct Count 2700 apricity 5 1
3769 Even Contraction 2325 apricity 4 0
3768 Sum of Difference of XOR 2750 apricity 5 0
3767 Earth Mover's Distance Sum 2625 apricity 4 1
3766 PQ Disjunction 2350 apricity 19 0
3765 321-avoiding Grid 1750 apricity 36 2
3764 Graduation Live 3050 ei1333333 3 0
3763 Compress Pancakes 2100 ei1333333 4 3
3762 Glowing Utility Pole 2325 ei1333333 9 0
3761 Moonlit Battle 1950 ei1333333 23 0
3760 Streaming Schedule 1425 ei1333333 54 0
3759 Watch Fireworks 1850 ei1333333 40 0
3758 Fan Meeting 1700 ei1333333 64 1
3757 Happy End 500 ei1333333 97 1
3756 Udon Network 2200 tsunamayo123 15 0
3755 Root for Your Route 2425 marc2825 3 0
3754 Mischievous Resident (Hard) 2750 marc2825 4 0
3753 Certainly a Cretan 2325 marc2825 21 6
3752 No Use Crying Over Suffixes 1625 marc2825 28 2
3751 Nonopoly 1400 marc2825 40 11
3750 Mischievous Resident (Easy) 1500 marc2825 44 1
3749 Three Jugs 3250 Naru820 2 1
3748 Three Pruning Order 2525 Naru820 4 0
3747 Hamming Distance on Torus 2550 Naru820 2 2
3746 Swap and LIS 2700 Naru820 13 1
3745 Line Seats 243 Nihonielse 21 1
3744 XY Tiling 2600 kencho 6 2
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