ID 题目 显示标签 隐藏标签 AC / 尝试 难度
19997 atcoder#ARC135D   [ARC135D] Add to Square 2 / 2 6
19998 atcoder#ARC135E   [ARC135E] Sequence of Multiples 1 / 1 7
19999 atcoder#ARC135F   [ARC135F] Delete 1, 4, 7, ... 1 / 1 7
20000 atcoder#ARC136A   [ARC136A] A ↔ BB 1 / 1 1
20001 atcoder#ARC136B   [ARC136B] Triple Shift 1 / 1 4
20002 atcoder#ARC136C   [ARC136C] Circular Addition 1 / 1 5
20003 atcoder#ARC136D   [ARC136D] Without Carry 2 / 2 5
20004 atcoder#ARC136E   [ARC136E] Non-coprime DAG 2 / 2 7
20005 atcoder#ARC136F   [ARC136F] Flip Cells 1 / 1 7
20006 atcoder#ARC137A   [ARC137A] Coprime Pair 1 / 1 2
20007 atcoder#ARC137B   [ARC137B] Count 1's 1 / 1 3
20008 atcoder#ARC137C   [ARC137C] Distinct Numbers 2 / 2 5
20009 atcoder#ARC137D   [ARC137D] Prefix XORs 1 / 1 5
20010 atcoder#ARC137E   [ARC137E] Bakery 1 / 1 7
20011 atcoder#ARC137F   [ARC137F] Overlaps 0 / 1 7
20012 atcoder#ARC138A   [ARC138A] Larger Score 1 / 2 3
20013 atcoder#ARC138B   [ARC138B] 01 Generation 0 / 1 3
20014 atcoder#ARC138C   [ARC138C] Rotate and Play Game 0 / 1 4
20015 atcoder#ARC138D   [ARC138D] Differ by K bits 0 / 14 5
20016 atcoder#ARC138E   [ARC138E] Decreasing Subsequence 1 / 1 7
20017 atcoder#ARC138F   [ARC138F] KD Tree 1 / 1 7
20018 atcoder#ARC139A   [ARC139A] Trailing Zeros 1 / 1 2
20019 atcoder#ARC139B   [ARC139B] Make N 1 / 1 4
20020 atcoder#ARC139C   [ARC139C] One Three Nine 0 / 1 6
20021 atcoder#ARC139D   [ARC139D] Priority Queue 2 1 / 1 6
20022 atcoder#ARC139E   [ARC139E] Wazir 1 / 3 7
20023 atcoder#ARC139F   [ARC139F] Many Xor Optimization Problems 1 / 1 10
20024 atcoder#ARC140A   [ARC140A] Right String 1 / 1 3
20025 atcoder#ARC140B   [ARC140B] Shorten ARC 0 / 1 3
20026 atcoder#ARC140C   [ARC140C] ABS Permutation (LIS ver.) 0 / 1 4
20027 atcoder#ARC140D   [ARC140D] One to One 1 / 1 6
20028 atcoder#ARC140E   [ARC140E] Not Equal Rectangle 0 / 1 6
20029 atcoder#ARC140F   [ARC140F] ABS Permutation (Count ver.) 1 / 1 7
20030 atcoder#ARC141A   [ARC141A] Periodic Number 1 / 1 3
20031 atcoder#ARC141B   [ARC141B] Increasing Prefix XOR 1 / 1 3
20032 atcoder#ARC141C   [ARC141C] Bracket and Permutation 1 / 1 5
20033 atcoder#ARC141D   [ARC141D] Non-divisible Set 1 / 1 6
20034 atcoder#ARC141E   [ARC141E] Sliding Edge on Torus 1 / 1 7
20035 atcoder#ARC141F   [ARC141F] Well-defined Abbreviation 1 / 1 7
20036 atcoder#ARC142A   [ARC142A] Reverse and Minimize 1 / 1 2
20037 atcoder#ARC142B   [ARC142B] Unbalanced Squares 0 / 1 2
20038 atcoder#ARC142C   [ARC142C] Tree Queries 0 / 1 4
20039 atcoder#ARC142D   [ARC142D] Deterministic Placing 1 / 1 7
20040 atcoder#ARC142E   [ARC142E] Pairing Wizards 1 / 1 7
20041 atcoder#ARC142F   [ARC142F] Paired Wizards 1 / 1 7
20042 atcoder#ARC143A   [ARC143A] Three Integers 1 / 1 1
20043 atcoder#ARC143B   [ARC143B] Counting Grids 1 / 1 4
20044 atcoder#ARC143C   [ARC143C] Piles of Pebbles 1 / 1 4
20045 atcoder#ARC143D   [ARC143D] Bridges 0 / 1 5
20046 atcoder#ARC143E   [ARC143E] Reversi 1 / 1 6

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