|
|
21228 |
R211C
[ABC211C] chokudai
|
0 / 0 |
(无) |
|
|
21229 |
R211D
[ABC211D] Number of Shortest paths
|
0 / 0 |
(无) |
|
|
21230 |
R211E
[ABC211E] Red Polyomino
|
0 / 0 |
(无) |
|
|
21231 |
R211F
[ABC211F] Rectilinear Polygons
|
0 / 0 |
(无) |
|
|
21232 |
R212A
[ABC212A] Alloy
|
0 / 0 |
(无) |
|
|
21233 |
R212B
[ABC212B] Weak Password
|
0 / 0 |
(无) |
|
|
21234 |
R212C
[ABC212C] Min Difference
|
0 / 0 |
(无) |
|
|
21235 |
R212D
[ABC212D] Querying Multiset
|
0 / 0 |
(无) |
|
|
21236 |
R212E
[ABC212E] Safety Journey
|
0 / 0 |
(无) |
|
|
21237 |
R212F
[ABC212F] Greedy Takahashi
|
0 / 0 |
(无) |
|
|
21238 |
R212G
[ABC212G] Power Pair
|
0 / 0 |
(无) |
|
|
21239 |
R212H
[ABC212H] Nim Counting
|
0 / 0 |
(无) |
|
|
21240 |
R213A
[ABC213A] Bitwise Exclusive Or
|
0 / 0 |
(无) |
|
|
21241 |
R213B
[ABC213B] Booby Prize
|
0 / 0 |
(无) |
|
|
21242 |
R213C
[ABC213C] Reorder Cards
|
0 / 0 |
(无) |
|
|
21243 |
R213D
[ABC213D] Takahashi Tour
|
0 / 0 |
(无) |
|
|
21244 |
R213E
[ABC213E] Stronger Takahashi
|
0 / 0 |
(无) |
|
|
21245 |
R213F
[ABC213F] Common Prefixes
|
0 / 0 |
(无) |
|
|
21246 |
R213G
[ABC213G] Connectivity 2
|
0 / 0 |
(无) |
|
|
21247 |
R213H
[ABC213H] Stroll
|
0 / 0 |
(无) |
