|
|
7852 |
P1674G Remove Directed Edges
|
0 / 0 |
(无) |
|
|
7866 |
P1675F Vlad and Unfinished Business
|
0 / 0 |
(无) |
|
|
7889 |
P1676G White-Black Balanced Subtrees
|
0 / 0 |
(无) |
|
|
7878 |
P1677C Tokitsukaze and Two Colorful Tapes
|
1 / 3 |
10 |
|
|
7904 |
P1679D Toss a Coin to Your Graph...
|
1 / 3 |
10 |
|
|
7896 |
P1680F Lenient Vertex Cover
|
1 / 1 |
10 |
|
|
7924 |
P1681D Required Length
|
1 / 1 |
10 |
|
|
7922 |
P1681F Unique Occurrences
|
1 / 1 |
10 |
|
|
7917 |
P1682E Unordered Swaps
|
0 / 0 |
(无) |
|
|
7932 |
P1685D1 Permutation Weight (Easy Version)
|
0 / 0 |
(无) |
|
|
7948 |
P1687C Sanae and Giant Robot
|
0 / 0 |
(无) |
|
|
7966 |
P1689C Infected Tree
|
0 / 0 |
(无) |
|
|
7964 |
P1689E ANDfinity
|
0 / 0 |
(无) |
|
|
7937 |
P1691E Number of Groups
|
0 / 0 |
(无) |
|
|
7936 |
P1691F K-Set Tree
|
1 / 2 |
10 |
|
|
7973 |
P1692D The Clock
|
0 / 0 |
(无) |
|
|
7995 |
P1693B Fake Plastic Trees
|
0 / 0 |
(无) |
|
|
7985 |
P1695D1 Tree Queries (Easy Version)
|
0 / 0 |
(无) |
|
|
7984 |
P1695D2 Tree Queries (Hard Version)
|
0 / 0 |
(无) |
|
|
7983 |
P1695E Ambiguous Dominoes
|
0 / 0 |
(无) |
|
|
7999 |
P1696F Tree Recovery
|
0 / 0 |
(无) |
|
|
7960 |
P1697D Guess The String
|
0 / 0 |
(无) |
|
|
7959 |
P1697E Coloring
|
0 / 0 |
(无) |
|
|
8026 |
P1702E Split Into Two Sets
|
0 / 0 |
5 |
|
|
8024 |
P1702G1 Passable Paths (easy version)
|
0 / 0 |
6 |
|
|
8023 |
P1702G2 Passable Paths (hard version)
|
0 / 0 |
7 |
|
|
8043 |
P1707C DFS Trees
|
1 / 1 |
10 |
|
|
8042 |
P1707D Partial Virtual Trees
|
0 / 0 |
(无) |
|
|
8066 |
P1709E XOR Tree
|
0 / 0 |
(无) |
|
|
8099 |
P1712F Triameter
|
0 / 0 |
(无) |
|
|
8080 |
P1714G Path Prefixes
|
0 / 0 |
(无) |
|
|
8124 |
P1715D 2+ doors
|
0 / 0 |
(无) |
|
|
8128 |
P1721F Matching Reduction
|
0 / 0 |
(无) |
|
|
8135 |
P1722F L-shapes
|
0 / 0 |
(无) |
|
|
8164 |
P1726D Edge Split
|
0 / 0 |
(无) |
|
|
8217 |
P1735C Phase Shift
|
0 / 0 |
4 |
|
|
8210 |
P1738D Permutation Addicts
|
0 / 0 |
(无) |
|
|
8202 |
P1739D Reset K Edges
|
0 / 0 |
(无) |
|
|
8292 |
P1740E Hanging Hearts
|
0 / 0 |
(无) |
|
|
8236 |
P1741D Masha and a Beautiful Tree
|
0 / 0 |
(无) |
|
|
8251 |
P1746D Paths on the Tree
|
1 / 4 |
6 |
|
|
8270 |
P1749E Cactus Wall
|
0 / 0 |
(无) |
|
|
8269 |
P1749F Distance to the Path
|
0 / 0 |
(无) |
|
|
8339 |
P1758E Tick, Tock
|
1 / 1 |
10 |
|
|
8331 |
P1760G SlavicG's Favorite Problem
|
0 / 0 |
(无) |
|
|
8328 |
P1761C Set Construction
|
1 / 1 |
10 |
|
|
8348 |
P1764F Doremy's Experimental Tree
|
0 / 0 |
(无) |
|
|
8389 |
P1766C Hamiltonian Wall
|
0 / 0 |
(无) |
|
|
8438 |
P1768D Lucky Permutation
|
0 / 0 |
(无) |
|
|
8424 |
P1770D Koxia and Game
|
0 / 0 |
(无) |
