790 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1480 P1402C   Star Trek 0 / 0 (无)
1470 P1403B   Spring cleaning 0 / 0 (无)
1467 P1404B   Tree Tag 0 / 0 (无)
1465 P1404D   Game of Pairs 0 / 0 (无)
1459 P1406C   Link Cut Centroids 0 / 0 (无)
1452 P1407E   Egor in the Republic of Dagestan 0 / 0 (无)
1434 P1411C   Peaceful Rooks 0 / 0 (无)
1396 P1419F   Rain of Fire 0 / 0 (无)
1325 P1430G   Yet Another DAG Problem 0 / 0 (无)
1311 P1433D   Districts Connection 0 / 0 (无)
1303 P1436D   Bandit in a City 0 / 0 (无)
1277 P1442C   Graph Transpositions 0 / 0 (无)
1275 P1442E   Black, White and Grey Tree 0 / 0 (无)
1267 P1444C   Team-Building 0 / 0 (无)
1265 P1444E   Finding the Vertex 0 / 0 (无)
1257 P1446E   Long Recovery 0 / 0 (无)
1248 P1450E   Capitalism 0 / 0 (无)
1230 P1452G   Game On Tree 0 / 0 (无)
1225 P1453E   Dog Snacks 0 / 0 (无)
1219 P1454E   Number of Simple Paths 0 / 0 (无)

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