ID 题目 显示标签 隐藏标签 AC / 尝试 难度
911 ATabc286d   [ABC286D] Money in Hand 1 / 1 10
1160 ATabc286e   [ABC286E] Souvenir 0 / 0 (无)
1733 ATabc286f   [ABC286F] Guess The Number 2 0 / 0 (无)
1458 ATabc286g   [ABC286G] Unique Walk 0 / 0 (无)
2015 ATabc286h   [ABC286Ex] Don't Swim 0 / 0 (无)
671 ATabc287a   [ABC287A] Majority 1 / 1 10
675 ATabc287b   [ABC287B] Postal Card 1 / 1 10
912 ATabc287c   [ABC287C] Path Graph? 1 / 1 10
1161 ATabc287d   [ABC287D] Match or Not 0 / 0 (无)
1162 ATabc287e   [ABC287E] Karuta 0 / 0 (无)
1736 ATabc287f   [ABC287F] Components 0 / 0 (无)
1740 ATabc287g   [ABC287G] Balance Update Query 0 / 0 (无)
1459 ATabc287h   [ABC287Ex] Directed Graph and Query 0 / 0 (无)
678 ATabc288a   [ABC288A] Many A+B Problems 1 / 1 10
679 ATabc288b   [ABC288B] Qualification Contest 1 / 1 10
914 ATabc288c   [ABC288C] Don’t be cycle 1 / 1 10
1456 ATabc288d   [ABC288D] Range Add Query 0 / 0 (无)
1735 ATabc288e   [ABC288E] Wish List 0 / 0 (无)
1454 ATabc288f   [ABC288F] Integer Division 0 / 0 (无)
2019 ATabc288g   [ABC288G] 3^N Minesweeper 0 / 0 (无)
2327 ATabc288h   [ABC288Ex] A Nameless Counting Problem 0 / 0 (无)
681 ATabc289a   [ABC289A] flip 1 / 1 10
680 ATabc289b   [ABC289B] レ 1 / 1 10
913 ATabc289c   [ABC289C] Coverage 1 / 1 10
918 ATabc289d   [ABC289D] Step Up Robot 1 / 1 10
1165 ATabc289e   [ABC289E] Swap Places 0 / 0 (无)
1737 ATabc289f   [ABC289F] Teleporter Takahashi 0 / 0 (无)
1739 ATabc289g   [ABC289G] Shopping in AtCoder store 0 / 0 (无)
2334 ATabc289h   [ABC289Ex] Trio 0 / 0 (无)
688 ATabc290a   [ABC290A] Contest Result 1 / 1 10
696 ATabc290b   [ABC290B] Qual B 1 / 1 10
694 ATabc290c   [ABC290C] Max MEX 1 / 1 10
1164 ATabc290d   [ABC290D] Marking 0 / 0 (无)
1463 ATabc290e   [ABC290E] Make it Palindrome 0 / 0 (无)
1751 ATabc290f   [ABC290F] Maximum Diameter 0 / 0 (无)
1750 ATabc290g   [ABC290G] Edge Elimination 0 / 0 (无)
2336 ATabc290h   [ABC290Ex] Bow Meow Optimization 0 / 0 (无)
682 ATabc291a   [ABC291A] camel Case 3 / 4 10
683 ATabc291b   [ABC291B] Trimmed Mean 1 / 1 10
686 ATabc291c   [ABC291C] LRUD Instructions 2 1 / 1 10
1163 ATabc291d   [ABC291D] Flip Cards 0 / 0 (无)
1166 ATabc291e   [ABC291E] Find Permutation 0 / 0 (无)
1461 ATabc291f   [ABC291F] Teleporter and Closed off 0 / 0 (无)
2021 ATabc291g   [ABC291G] OR Sum 0 / 0 (无)
2024 ATabc291h   [ABC291Ex] Balanced Tree 0 / 0 (无)
689 ATabc292a   [ABC292A] CAPS LOCK 1 / 1 10
684 ATabc292b   [ABC292B] Yellow and Red Card 1 / 1 10
915 ATabc292c   [ABC292C] Four Variables 1 / 1 10
916 ATabc292d   [ABC292D] Unicyclic Components 1 / 1 10
1168 ATabc292e   [ABC292E] Transitivity 0 / 0 (无)
1465 ATabc292f   [ABC292F] Regular Triangle Inside a Rectangle 0 / 0 (无)
1742 ATabc292g   [ABC292G] Count Strictly Increasing Sequences 0 / 0 (无)
1741 ATabc292h   [ABC292Ex] Rating Estimator 0 / 0 (无)
685 ATabc293a   [ABC293A] Swap Odd and Even 1 / 1 10
690 ATabc293b   [ABC293B] Call the ID Number 1 / 1 10
919 ATabc293c   [ABC293C] Make Takahashi Happy 1 / 1 10
1167 ATabc293d   [ABC293D] Tying Rope 0 / 0 (无)
1460 ATabc293e   [ABC293E] Geometric Progression 0 / 0 (无)
1743 ATabc293f   [ABC293F] Zero or One 0 / 0 (无)
1744 ATabc293g   [ABC293G] Triple Index 0 / 0 (无)
2026 ATabc293h   [ABC293Ex] Optimal Path Decomposition 0 / 0 (无)
687 ATabc294a   [ABC294A] Filter 1 / 1 10
691 ATabc294b   [ABC294B] ASCII Art 1 / 1 10
697 ATabc294c   [ABC294C] Merge Sequences 1 / 1 10
920 ATabc294d   [ABC294D] Bank 1 / 1 10
1170 ATabc294e   [ABC294E] 2xN Grid 0 / 0 (无)
1462 ATabc294f   [ABC294F] Sugar Water 2 0 / 0 (无)
1464 ATabc294g   [ABC294G] Distance Queries on a Tree 0 / 0 (无)
2337 ATabc294h   [ABC294Ex] K-Coloring 0 / 0 (无)
693 ATabc295a   [ABC295A] Probably English 1 / 1 10
695 ATabc295b   [ABC295B] Bombs 1 / 1 10
692 ATabc295c   [ABC295C] Socks 1 / 1 10
1173 ATabc295d   [ABC295D] Three Days Ago 0 / 0 (无)
1745 ATabc295e   [ABC295E] Kth Number 0 / 0 (无)
1746 ATabc295f   [ABC295F] substr = S 0 / 0 (无)
1749 ATabc295g   [ABC295G] Minimum Reachable City 0 / 0 (无)
2022 ATabc295h   [ABC295Ex] E or m 0 / 0 (无)
701 ATabc296a   [ABC296A] Alternately 1 / 1 10
698 ATabc296b   [ABC296B] Chessboard 1 / 1 10
922 ATabc296c   [ABC296C] Gap Existence 1 / 1 10
1169 ATabc296d   [ABC296D] M<=ab 0 / 0 (无)
1172 ATabc296e   [ABC296E] Transition Game 0 / 0 (无)
1467 ATabc296f   [ABC296F] Simultaneous Swap 0 / 0 (无)
1748 ATabc296g   [ABC296G] Polygon and Points 0 / 0 (无)
2025 ATabc296h   [ABC296Ex] Unite 0 / 0 (无)
700 ATabc297a   [ABC297A] Double Click 1 / 1 10
705 ATabc297b   [ABC297B] chess960 1 / 1 10
702 ATabc297c   [ABC297C] PC on the Table 1 / 1 10
704 ATabc297d   [ABC297D] Count Subtractions 3 / 5 10
1171 ATabc297e   [ABC297E] Kth Takoyaki Set 0 / 0 (无)
1747 ATabc297f   [ABC297F] Minimum Bounding Box 2 0 / 0 (无)
1466 ATabc297g   [ABC297G] Constrained Nim 2 0 / 0 (无)
2335 ATabc297h   [ABC297Ex] Diff Adjacent 0 / 0 (无)
699 ATabc298a   [ABC298A] Job Interview 1 / 1 10
703 ATabc298b   [ABC298B] Coloring Matrix 1 / 1 10
925 ATabc298c   [ABC298C] Cards Query Problem 1 / 1 10
1174 ATabc298d   [ABC298D] Writing a Numeral 0 / 0 (无)
1469 ATabc298e   [ABC298E] Unfair Sugoroku 0 / 0 (无)
1468 ATabc298f   [ABC298F] Rook Score 0 / 0 (无)
2032 ATabc298g   [ABC298G] Strawberry War 0 / 0 (无)

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