|
|
7659 |
P1671E
Preorder
|
0 / 0 |
(无) |
|
|
7630 |
P1675E
Replace With the Previous, Minimize
|
0 / 0 |
(无) |
|
|
7598 |
P1680F
Lenient Vertex Cover
|
0 / 0 |
(无) |
|
|
7592 |
P1681F
Unique Occurrences
|
0 / 0 |
(无) |
|
|
7574 |
P1685D1
Permutation Weight (Easy Version)
|
0 / 0 |
(无) |
|
|
7565 |
P1691E
Number of Groups
|
0 / 0 |
(无) |
|
|
7735 |
P1702E
Split Into Two Sets
|
0 / 0 |
(无) |
|
|
7704 |
P1706E
Qpwoeirut and Vertices
|
0 / 0 |
(无) |
|
|
7701 |
P1707C
DFS Trees
|
0 / 0 |
(无) |
|
|
7691 |
P1709E
XOR Tree
|
0 / 0 |
(无) |
|
|
7678 |
P1713E
Cross Swapping
|
0 / 0 |
(无) |
|
|
7797 |
P1725I
Imitating the Key Tree
|
0 / 0 |
(无) |
|
|
7795 |
P1725K
Kingdom of Criticism
|
0 / 0 |
(无) |
|
|
7790 |
P1726C
Jatayu's Balanced Bracket Sequence
|
0 / 0 |
(无) |
|
|
7789 |
P1726D
Edge Split
|
0 / 0 |
(无) |
|
|
7890 |
P1735C
Phase Shift
|
0 / 0 |
4 |
|
|
7876 |
P1738D
Permutation Addicts
|
0 / 0 |
(无) |
|
|
7874 |
P1738F
Connectivity Addicts
|
0 / 0 |
(无) |
|
|
7952 |
P1740G
Dangerous Laser Power
|
0 / 0 |
10 |
|
|
8044 |
P1768D
Lucky Permutation
|
0 / 0 |
(无) |
|
|
8038 |
P1770D
Koxia and Game
|
0 / 0 |
(无) |
|
|
8037 |
P1770E
Koxia and Tree
|
0 / 0 |
(无) |
|
|
7994 |
P1775E
The Human Equation
|
0 / 0 |
(无) |
|
|
7989 |
P1779D
Boris and His Amazing Haircut
|
0 / 0 |
(无) |
|
|
8108 |
P1872F
Selling a Menagerie
|
0 / 0 |
6 |
|
|
8099 |
P1873H
Mad City
|
0 / 0 |
5 |
|
|
8245 |
P1909C
Heavy Intervals
|
0 / 0 |
4 |
|
|
8202 |
P1914G1
Light Bulbs (Easy Version)
|
0 / 0 |
7 |
|
|
8175 |
P1919D
01 Tree
|
0 / 0 |
7 |
|
|
8295 |
P1920D
Array Repetition
|
0 / 0 |
6 |
|
|
8293 |
P1920F1
Smooth Sailing (Easy Version)
|
0 / 0 |
9 |
|
|
8292 |
P1920F2
Smooth Sailing (Hard Version)
|
0 / 0 |
10 |
|
|
8281 |
P1922D
Berserk Monsters
|
0 / 0 |
6 |
|
|
8357 |
P1923E
Count Paths
|
0 / 0 |
(无) |
|
|
8345 |
P1927D
Find the Different Ones!
|
0 / 0 |
4 |
|
|
8343 |
P1927F
Microcycle
|
0 / 0 |
6 |
|
|
8325 |
P1930D2
Sum over all Substrings (Hard Version)
|
0 / 0 |
(无) |
|
|
8396 |
P1935F
Andrey's Tree
|
0 / 0 |
(无) |
|
|
8411 |
P1946D
Birthday Gift
|
0 / 0 |
6 |
|
|
8402 |
P1948G
MST with Matching
|
0 / 0 |
10 |
|
|
8501 |
P1954E
Chain Reaction
|
0 / 0 |
(无) |
|
|
8485 |
P1956F
Nene and the Passing Game
|
0 / 0 |
(无) |
|
|
8557 |
P1971G
XOUR
|
0 / 0 |
4 |
|
|
8516 |
P1981E
Turtle and Intersected Segments
|
0 / 0 |
(无) |
|
|
8697 |
P1985H1
Maximize the Largest Component (Easy Version)
|
0 / 0 |
5 |
|
|
8696 |
P1985H2
Maximize the Largest Component (Hard Version)
|
0 / 0 |
8 |
|
|
8683 |
P1987E
Wonderful Tree!
|
0 / 0 |
7 |
|
|
8639 |
P1994D
Funny Game
|
0 / 0 |
6 |
