|
|
8213 |
P1851G Vlad and the Mountains
|
0 / 0 |
(无) |
|
|
8195 |
P1852A Ntarsis' Set
|
0 / 0 |
(无) |
|
|
8211 |
P1854A2 Dual (Hard Version)
|
0 / 0 |
(无) |
|
|
8263 |
P1856A Tales of a Sort
|
0 / 0 |
3 |
|
|
8262 |
P1856B Good Arrays
|
0 / 0 |
3 |
|
|
8258 |
P1856E2 PermuTree (hard version)
|
0 / 0 |
10 |
|
|
8256 |
P1857B Maximum Rounding
|
0 / 0 |
3 |
|
|
8233 |
P1860F Evaluate RBS
|
0 / 0 |
(无) |
|
|
8298 |
P1861C Queries for the Array
|
0 / 0 |
(无) |
|
|
8296 |
P1861E Non-Intersecting Subpermutations
|
0 / 0 |
(无) |
|
|
8232 |
P1862A Gift Carpet
|
0 / 0 |
(无) |
|
|
8230 |
P1862C Flower City Fence
|
0 / 0 |
(无) |
|
|
8294 |
P1863A Channel
|
0 / 0 |
(无) |
|
|
8292 |
P1863C MEX Repetition
|
0 / 0 |
(无) |
|
|
8272 |
P1864A Increasing and Decreasing
|
0 / 0 |
(无) |
|
|
8269 |
P1864D Matrix Cascade
|
0 / 0 |
(无) |
|
|
8267 |
P1864F Exotic Queries
|
0 / 0 |
(无) |
|
|
8266 |
P1864G Magic Square
|
0 / 0 |
(无) |
|
|
8320 |
P1867D Cyclic Operations
|
0 / 0 |
(无) |
|
|
8316 |
P1868A Fill in the Matrix
|
0 / 0 |
(无) |
|
|
8315 |
P1868B1 Candy Party (Easy Version)
|
0 / 0 |
(无) |
|
|
8314 |
P1868B2 Candy Party (Hard Version)
|
0 / 0 |
(无) |
|
|
8313 |
P1868C Travel Plan
|
0 / 0 |
(无) |
|
|
8312 |
P1868D Flower-like Pseudotree
|
0 / 0 |
(无) |
|
|
8310 |
P1868F LIS?
|
0 / 0 |
(无) |
|
|
8329 |
P1870C Colorful Table
|
0 / 0 |
(无) |
|
|
8306 |
P1872B The Corridor or There and Back Again
|
0 / 0 |
(无) |
|
|
8302 |
P1872F Selling a Menagerie
|
0 / 0 |
(无) |
|
|
8339 |
P1873A Short Sort
|
0 / 0 |
(无) |
|
|
8337 |
P1873C Target Practice
|
0 / 0 |
(无) |
|
|
8336 |
P1873D 1D Eraser
|
0 / 0 |
(无) |
|
|
8368 |
P1874A Jellyfish and Game
|
0 / 0 |
(无) |
|
|
8352 |
P1878G wxhtzdy ORO Tree
|
0 / 0 |
(无) |
|
|
8347 |
P1879E Interactive Game with Coloring
|
0 / 0 |
9 |
|
|
8379 |
P1881C Perfect Square
|
0 / 0 |
(无) |
|
|
8375 |
P1881G Anya and the Mysterious String
|
0 / 0 |
(无) |
|
|
8396 |
P1884E Hard Design
|
0 / 0 |
(无) |
|
|
8395 |
P1887B Time Travel
|
0 / 0 |
(无) |
|
|
8430 |
P1889A Qingshan Loves Strings 2
|
0 / 0 |
(无) |
|
|
8426 |
P1889D Game of Stacks
|
0 / 0 |
(无) |
|
|
8422 |
P1890B Qingshan Loves Strings
|
0 / 0 |
(无) |
|
|
8417 |
P1891E Brukhovich and Exams
|
0 / 0 |
(无) |
|
|
8437 |
P1893A Anonymous Informant
|
0 / 0 |
(无) |
|
|
8435 |
P1893C Freedom of Choice
|
0 / 0 |
(无) |
|
|
8432 |
P1894A Secret Sport
|
0 / 0 |
(无) |
|
|
8414 |
P1895C Torn Lucky Ticket
|
0 / 0 |
(无) |
|
|
8506 |
P1896F Bracket Xoring
|
0 / 0 |
10 |
|
|
8505 |
P1896G Pepe Racing
|
0 / 0 |
10 |
|
|
8450 |
P1898A Milica and String
|
0 / 0 |
3 |
|
|
8443 |
P1899B 250 Thousand Tons of TNT
|
0 / 0 |
3 |
