|
|
3260 |
P979D Kuro and GCD and XOR and SUM
|
0 / 0 |
(无) |
|
|
3259 |
P979E Kuro and Topological Parity
|
0 / 0 |
(无) |
|
|
3258 |
P980A Links and Pearls
|
0 / 0 |
(无) |
|
|
3257 |
P980B Marlin
|
0 / 0 |
(无) |
|
|
3256 |
P980C Posterized
|
0 / 0 |
(无) |
|
|
3255 |
P980D Perfect Groups
|
0 / 0 |
(无) |
|
|
3254 |
P980E The Number Games
|
0 / 0 |
(无) |
|
|
3253 |
P980F Cactus to Tree
|
0 / 0 |
(无) |
|
|
3252 |
P981A Antipalindrome
|
0 / 0 |
(无) |
|
|
3251 |
P981B Businessmen Problems
|
0 / 0 |
(无) |
|
|
3250 |
P981C Useful Decomposition
|
0 / 0 |
(无) |
|
|
3249 |
P981D Bookshelves
|
0 / 0 |
(无) |
|
|
3248 |
P981E Addition on Segments
|
0 / 0 |
(无) |
|
|
3247 |
P981F Round Marriage
|
0 / 0 |
(无) |
|
|
3246 |
P981G Magic multisets
|
0 / 0 |
(无) |
|
|
3245 |
P981H K Paths
|
0 / 0 |
(无) |
|
|
3244 |
P982A Row
|
0 / 0 |
(无) |
|
|
3243 |
P982B Bus of Characters
|
0 / 0 |
(无) |
|
|
3242 |
P982C Cut 'em all!
|
0 / 0 |
(无) |
|
|
3241 |
P982D Shark
|
0 / 0 |
(无) |
|
|
3240 |
P982E Billiard
|
0 / 0 |
(无) |
|
|
3239 |
P982F The Meeting Place Cannot Be Changed
|
0 / 0 |
(无) |
|
|
3238 |
P983A Finite or not?
|
0 / 0 |
(无) |
|
|
3237 |
P983B XOR-pyramid
|
0 / 0 |
(无) |
|
|
3236 |
P983C Elevator
|
0 / 0 |
(无) |
|
|
3235 |
P983D Arkady and Rectangles
|
0 / 0 |
(无) |
|
|
3234 |
P983E NN country
|
0 / 0 |
(无) |
|
|
3233 |
P984A Game
|
0 / 0 |
(无) |
|
|
3232 |
P984B Minesweeper
|
0 / 0 |
(无) |
|
|
3231 |
P985A Chess Placing
|
0 / 0 |
(无) |
|
|
3230 |
P985B Switches and Lamps
|
0 / 0 |
(无) |
|
|
3229 |
P985C Liebig's Barrels
|
0 / 0 |
(无) |
|
|
3228 |
P985D Sand Fortress
|
0 / 0 |
(无) |
|
|
3227 |
P985E Pencils and Boxes
|
0 / 0 |
(无) |
|
|
3226 |
P985F Isomorphic Strings
|
0 / 0 |
(无) |
|
|
3225 |
P985G Team Players
|
0 / 0 |
(无) |
|
|
3224 |
P986A Fair
|
0 / 0 |
(无) |
|
|
3223 |
P986B Petr and Permutations
|
0 / 0 |
(无) |
|
|
3222 |
P986C AND Graph
|
0 / 0 |
(无) |
|
|
3221 |
P986D Perfect Encoding
|
0 / 0 |
(无) |
|
|
3220 |
P986E Prince's Problem
|
0 / 0 |
(无) |
|
|
3219 |
P986F Oppa Funcan Style Remastered
|
0 / 0 |
(无) |
|
|
3218 |
P987A Infinity Gauntlet
|
0 / 0 |
(无) |
|
|
3217 |
P987B High School: Become Human
|
0 / 0 |
(无) |
|
|
3216 |
P987C Three displays
|
0 / 0 |
(无) |
|
|
3215 |
P988A Diverse Team
|
0 / 0 |
(无) |
|
|
3214 |
P988B Substrings Sort
|
0 / 0 |
(无) |
|
|
3213 |
P988C Equal Sums
|
0 / 0 |
(无) |
|
|
3212 |
P988D Points and Powers of Two
|
0 / 0 |
(无) |
|
|
3211 |
P988E Divisibility by 25
|
0 / 0 |
(无) |
