ID 题目 显示标签 隐藏标签 AC / 尝试 难度
944 P1389G   Directing Edges 0 / 0 (无)
939 P1391E   Pairs of Pairs 0 / 0 (无)
932 P1392G   Omkar and Pies 0 / 0 (无)
926 P1393D   Rarity and New Dress 0 / 0 (无)
922 P1394B   Boboniu Walks on Graph 0 / 0 (无)
911 P1396E   Distance Matching 0 / 0 (无)
897 P1399E1   Weights Division (easy version) 0 / 0 (无)
896 P1399E2   Weights Division (hard version) 0 / 0 (无)
889 P1400F   x-prime Substrings 0 / 0 (无)
884 P1401D   Maximum Distributed Tree 0 / 0 (无)
879 P1402C   Star Trek 0 / 0 (无)
877 P1403B   Spring cleaning 0 / 0 (无)
874 P1404B   Tree Tag 0 / 0 (无)
872 P1404D   Game of Pairs 0 / 0 (无)
866 P1406C   Link Cut Centroids 0 / 0 (无)
859 P1407E   Egor in the Republic of Dagestan 0 / 0 (无)
841 P1411C   Peaceful Rooks 0 / 0 (无)
803 P1419F   Rain of Fire 0 / 0 (无)
732 P1430G   Yet Another DAG Problem 0 / 0 (无)
718 P1433D   Districts Connection 0 / 0 (无)
710 P1436D   Bandit in a City 0 / 0 (无)
684 P1442C   Graph Transpositions 0 / 0 (无)
682 P1442E   Black, White and Grey Tree 0 / 0 (无)
674 P1444C   Team-Building 0 / 0 (无)
672 P1444E   Finding the Vertex 0 / 0 (无)
664 P1446E   Long Recovery 0 / 0 (无)
655 P1450E   Capitalism 0 / 0 (无)
637 P1452G   Game On Tree 0 / 0 (无)
632 P1453E   Dog Snacks 0 / 0 (无)
626 P1454E   Number of Simple Paths 0 / 0 (无)
591 P1463E   Plan of Lectures 0 / 0 (无)
583 P1466F   Euclid's nightmare 0 / 0 (无)
575 P1467E   Distinctive Roots in a Tree 0 / 0 (无)
551 P1470D   Strange Housing 0 / 0 (无)
540 P1472G   Moving to the Capital 0 / 0 (无)
516 P1476D   Journey 0 / 0 (无)
515 P1476E   Pattern Matching 0 / 0 (无)
509 P1477D   Nezzar and Hidden Permutations 0 / 0 (无)
477 P1485E   Move and Swap 0 / 0 (无)
469 P1486F   Pairs of Paths 0 / 0 (无)
466 P1487C   Minimum Ties 0 / 0 (无)
448 P1490D   Permutation Transformation 0 / 0 (无)
440 P1491E   Fib-tree 0 / 0 (无)
431 P1492E   Almost Fault-Tolerant Database 0 / 0 (无)
421 P1494D   Dogeforces 0 / 0 (无)
419 P1494F   Delete The Edges 0 / 0 (无)
415 P1495D   BFS Trees 0 / 0 (无)
400 P1498D   Bananas in a Microwave 0 / 0 (无)
398 P1498F   Christmas Game 0 / 0 (无)
392 P1499F   Diameter Cuts 0 / 0 (无)

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