ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1366 ATarc129a   [ARC129A] Smaller XOR 0 / 0 (无)
1368 ATarc129b   [ARC129B] Range Point Distance 0 / 0 (无)
1934 ATarc129c   [ARC129C] Multiple of 7 0 / 0 (无)
1938 ATarc129d   [ARC129D] -1+2-1 0 / 0 (无)
2535 ATarc129e   [ARC129E] Yet Another Minimization 0 / 0 (无)
2537 ATarc129f   [ARC129F] Let's Play Tag 0 / 0 (无)
867 ATarc130a   [ARC130A] Remove One Character 1 / 1 10
1090 ATarc130b   [ARC130B] Colorful Lines 1 / 1 10
1649 ATarc130c   [ARC130C] Digit Sum Minimization 0 / 0 (无)
2240 ATarc130d   [ARC130D] Zigzag Tree 0 / 0 (无)
2538 ATarc130e   [ARC130E] Increasing Minimum 0 / 0 (无)
2541 ATarc130f   [ARC130F] Replace by Average 0 / 0 (无)
872 ATarc131a   [ARC131A] Two Lucky Numbers 1 / 1 10
868 ATarc131b   [ARC131B] Grid Repainting 4 1 / 1 10
1367 ATarc131c   [ARC131C] Zero XOR 0 / 0 (无)
1947 ATarc131d   [ARC131D] AtArcher 0 / 0 (无)
1948 ATarc131e   [ARC131E] Christmas Wreath 0 / 0 (无)
2539 ATarc131f   [ARC131F] ARC Stamp 0 / 0 (无)
1089 ATarc132a   [ARC132A] Permutation Grid 1 / 1 10
1369 ATarc132b   [ARC132B] Shift and Reverse 0 / 0 (无)
1944 ATarc132c   [ARC132C] Almost Sorted 0 / 0 (无)
1943 ATarc132d   [ARC132D] Between Two Binary Strings 0 / 0 (无)
2540 ATarc132e   [ARC132E] Paw 0 / 0 (无)
2553 ATarc132f   [ARC132F] Takahashi The Strongest 0 / 0 (无)
1097 ATarc133a   [ARC133A] Erase by Value 1 / 1 10
1643 ATarc133b   [ARC133B] Dividing Subsequence 0 / 0 (无)
1646 ATarc133c   [ARC133C] Row Column Sums 0 / 0 (无)
2247 ATarc133d   [ARC133D] Range XOR 0 / 0 (无)
2548 ATarc133e   [ARC133E] Cyclic Medians 0 / 0 (无)
2550 ATarc133f   [ARC133F] Random Transition 0 / 0 (无)
871 ATarc134a   [ARC134A] Bridge and Sheets 1 / 1 10
1370 ATarc134b   [ARC134B] Reserve or Reverse 0 / 0 (无)
1644 ATarc134c   [ARC134C] The Majority 0 / 0 (无)
1945 ATarc134d   [ARC134D] Concatenate Subsequences 0 / 0 (无)
2545 ATarc134e   [ARC134E] Modulo Nim 0 / 0 (无)
2542 ATarc134f   [ARC134F] Flipping Coins 0 / 0 (无)
1093 ATarc135a   [ARC135A] Floor, Ceil - Decomposition 1 / 1 10
1371 ATarc135b   [ARC135B] Sum of Three Terms 0 / 0 (无)
1645 ATarc135c   [ARC135C] XOR to All 0 / 0 (无)
2242 ATarc135d   [ARC135D] Add to Square 0 / 0 (无)
2544 ATarc135e   [ARC135E] Sequence of Multiples 0 / 0 (无)
2543 ATarc135f   [ARC135F] Delete 1, 4, 7, ... 0 / 0 (无)
870 ATarc136a   [ARC136A] A ↔ BB 1 / 1 10
1647 ATarc136b   [ARC136B] Triple Shift 0 / 0 (无)
1941 ATarc136c   [ARC136C] Circular Addition 0 / 0 (无)
1940 ATarc136d   [ARC136D] Without Carry 0 / 0 (无)
2246 ATarc136e   [ARC136E] Non-coprime DAG 0 / 0 (无)
2549 ATarc136f   [ARC136F] Flip Cells 0 / 0 (无)
1648 ATarc137a   [ARC137A] Coprime Pair 0 / 0 (无)
1372 ATarc137b   [ARC137B] Count 1's 0 / 0 (无)
1942 ATarc137c   [ARC137C] Distinct Numbers 0 / 0 (无)
1946 ATarc137d   [ARC137D] Prefix XORs 0 / 0 (无)
2552 ATarc137e   [ARC137E] Bakery 0 / 0 (无)
2547 ATarc137f   [ARC137F] Overlaps 0 / 0 (无)
1374 ATarc138a   [ARC138A] Larger Score 0 / 0 (无)
1373 ATarc138b   [ARC138B] 01 Generation 0 / 0 (无)
1659 ATarc138c   [ARC138C] Rotate and Play Game 0 / 0 (无)
2251 ATarc138d   [ARC138D] Differ by K bits 0 / 0 (无)
2546 ATarc138e   [ARC138E] Decreasing Subsequence 0 / 0 (无)
2551 ATarc138f   [ARC138F] KD Tree 0 / 0 (无)
1094 ATarc139a   [ARC139A] Trailing Zeros 1 / 1 10
1651 ATarc139b   [ARC139B] Make N 0 / 0 (无)
2249 ATarc139c   [ARC139C] One Three Nine 0 / 0 (无)
2248 ATarc139d   [ARC139D] Priority Queue 2 0 / 0 (无)
2555 ATarc139e   [ARC139E] Wazir 0 / 0 (无)
2554 ATarc139f   [ARC139F] Many Xor Optimization Problems 0 / 0 (无)
1378 ATarc140a   [ARC140A] Right String 0 / 0 (无)
1376 ATarc140b   [ARC140B] Shorten ARC 0 / 0 (无)
1652 ATarc140c   [ARC140C] ABS Permutation (LIS ver.) 0 / 0 (无)
2250 ATarc140d   [ARC140D] One to One 0 / 0 (无)
2252 ATarc140e   [ARC140E] Not Equal Rectangle 0 / 0 (无)
2557 ATarc140f   [ARC140F] ABS Permutation (Count ver.) 0 / 0 (无)
1379 ATarc141a   [ARC141A] Periodic Number 0 / 0 (无)
1375 ATarc141b   [ARC141B] Increasing Prefix XOR 0 / 0 (无)
1950 ATarc141c   [ARC141C] Bracket and Permutation 0 / 0 (无)
2264 ATarc141d   [ARC141D] Non-divisible Set 0 / 0 (无)
2253 ATarc141e   [ARC141E] Sliding Edge on Torus 0 / 0 (无)
2556 ATarc141f   [ARC141F] Well-defined Abbreviation 0 / 0 (无)
1095 ATarc142a   [ARC142A] Reverse and Minimize 1 / 1 10
1096 ATarc142b   [ARC142B] Unbalanced Squares 1 / 1 10
1653 ATarc142c   [ARC142C] Tree Queries 0 / 0 (无)
2267 ATarc142d   [ARC142D] Deterministic Placing 0 / 0 (无)
2558 ATarc142e   [ARC142E] Pairing Wizards 0 / 0 (无)
2559 ATarc142f   [ARC142F] Paired Wizards 0 / 0 (无)
875 ATarc143a   [ARC143A] Three Integers 1 / 1 10
1654 ATarc143b   [ARC143B] Counting Grids 0 / 0 (无)
1657 ATarc143c   [ARC143C] Piles of Pebbles 0 / 0 (无)
1954 ATarc143d   [ARC143D] Bridges 0 / 0 (无)
2254 ATarc143e   [ARC143E] Reversi 0 / 0 (无)
2560 ATarc143f   [ARC143F] Counting Subsets 0 / 0 (无)
874 ATarc144a   [ARC144A] Digit Sum of 2x 1 / 1 10
1377 ATarc144b   [ARC144B] Gift Tax 0 / 0 (无)
1655 ATarc144c   [ARC144C] K Derangement 0 / 0 (无)
2272 ATarc144d   [ARC144D] AND OR Equation 0 / 0 (无)
2565 ATarc144e   [ARC144E] GCD of Path Weights 0 / 0 (无)
2256 ATarc144f   [ARC144F] Arithmetic Sequence Nim 0 / 0 (无)
1098 ATarc145a   [ARC145A] AB Palindrome 1 / 1 10
1382 ATarc145b   [ARC145B] AB Game 0 / 0 (无)
1656 ATarc145c   [ARC145C] Split and Maximize 0 / 0 (无)
1949 ATarc145d   [ARC145D] Non Arithmetic Progression Set 0 / 0 (无)

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