|
|
859 |
P1402A Fancy Fence
|
0 / 0 |
(无) |
|
|
858 |
P1402B Roads
|
0 / 0 |
(无) |
|
|
857 |
P1402C Star Trek
|
0 / 0 |
(无) |
|
|
856 |
P1403A The Potion of Great Power
|
0 / 0 |
(无) |
|
|
855 |
P1403B Spring cleaning
|
0 / 0 |
(无) |
|
|
854 |
P1403C Chess Rush
|
0 / 0 |
(无) |
|
|
709 |
P1431A Selling Hamburgers
|
0 / 0 |
(无) |
|
|
708 |
P1431B Polycarp and the Language of Gods
|
0 / 0 |
(无) |
|
|
707 |
P1431C Black Friday
|
0 / 0 |
(无) |
|
|
706 |
P1431D Used Markers
|
0 / 0 |
(无) |
|
|
705 |
P1431E Chess Match
|
0 / 0 |
(无) |
|
|
704 |
P1431F Neural Network Problem
|
0 / 0 |
(无) |
|
|
703 |
P1431G Number Deletion Game
|
0 / 0 |
(无) |
|
|
702 |
P1431H Rogue-like Game
|
0 / 0 |
(无) |
|
|
701 |
P1431I Cyclic Shifts
|
0 / 0 |
(无) |
|
|
700 |
P1431J Zero-XOR Array
|
0 / 0 |
(无) |
|
|
439 |
P1488A From Zero To Y
|
0 / 0 |
(无) |
|
|
438 |
P1488B RBS Deletion
|
0 / 0 |
(无) |
|
|
437 |
P1488C Two Policemen
|
0 / 0 |
(无) |
|
|
436 |
P1488D Problemsolving Marathon
|
0 / 0 |
(无) |
|
|
435 |
P1488E Palindromic Doubles
|
0 / 0 |
(无) |
|
|
434 |
P1488F Dogecoin
|
0 / 0 |
(无) |
|
|
433 |
P1488G Painting Numbers
|
0 / 0 |
(无) |
|
|
432 |
P1488H Build From Suffixes
|
0 / 0 |
(无) |
|
|
431 |
P1488I Demonic Invasion
|
0 / 0 |
(无) |
|
|
430 |
P1488J Flower Shop
|
0 / 0 |
(无) |
|
|
352 |
P1505A Is it rated - 2
|
0 / 0 |
(无) |
|
|
351 |
P1505B DMCA
|
0 / 0 |
(无) |
|
|
350 |
P1505C Fibonacci Words
|
0 / 0 |
(无) |
|
|
349 |
P1505D Xenolith? Hippodrome?
|
0 / 0 |
(无) |
|
|
348 |
P1505E Cakewalk
|
0 / 0 |
(无) |
|
|
347 |
P1505F Math
|
0 / 0 |
(无) |
|
|
346 |
P1505G Encoded message
|
0 / 0 |
(无) |
|
|
345 |
P1505H L BREAK into program
|
0 / 0 |
(无) |
|
|
344 |
P1505I Mysterious language again, seriously?
|
0 / 0 |
(无) |
|
|
207 |
P1531A Зингер | color
|
0 / 0 |
(无) |
|
|
206 |
P1531B1 Мониторинг
|
0 / 0 |
(无) |
|
|
205 |
P1531B2 Мониторинг
|
0 / 0 |
(无) |
|
|
204 |
P1531C Симметричный амфитеатр
|
0 / 0 |
(无) |
|
|
203 |
P1531D Редактируем Зингер | color
|
0 / 0 |
(无) |
|
|
202 |
P1531E1 Сортировка слиянием
|
0 / 0 |
(无) |
|
|
201 |
P1531E2 Сортировка слиянием
|
0 / 0 |
(无) |
|
|
200 |
P1531E3 Сортировка слиянием
|
0 / 0 |
(无) |
|
|
199 |
P1532A A+B (Trial Problem)
|
0 / 0 |
(无) |
|
|
198 |
P1532B Frog Jumping
|
0 / 0 |
(无) |
|
|
197 |
P1532C Uniform String
|
0 / 0 |
(无) |
|
|
196 |
P1532D Teams Forming
|
0 / 0 |
(无) |
|
|
195 |
P1532E Good Array
|
0 / 0 |
(无) |
|
|
194 |
P1532F Prefixes and Suffixes
|
0 / 0 |
(无) |
|
|
193 |
P1533A Travel to Bertown
|
0 / 0 |
(无) |
|
|
192 |
P1533B Nearest Point Function
|
0 / 0 |
(无) |
|
|
191 |
P1533C Sweets
|
0 / 0 |
(无) |
|
|
190 |
P1533D String Searching
|
0 / 0 |
(无) |
|
|
189 |
P1533E Chess Team Forming
|
0 / 0 |
(无) |
|
|
188 |
P1533F Binary String Partition
|
0 / 0 |
(无) |
|
|
187 |
P1533G Biome Map
|
0 / 0 |
(无) |
|
|
186 |
P1533H Submatrices
|
0 / 0 |
(无) |
|
|
185 |
P1533I Excursions
|
0 / 0 |
(无) |
|
|
184 |
P1533J Pawns
|
0 / 0 |
(无) |
|
|
7298 |
P1570A A+B (Trial Problem)
|
0 / 0 |
(无) |
|
|
7297 |
P1570B Yellow Cards
|
0 / 0 |
(无) |
|
|
7296 |
P1570C Shooting
|
0 / 0 |
(无) |
|
|
7295 |
P1570D Reachable Numbers
|
0 / 0 |
(无) |
|
|
7294 |
P1570E Erasing Zeroes
|
0 / 0 |
(无) |
|
|
7293 |
P1570F Square Filling
|
0 / 0 |
(无) |
|
|
7292 |
P1570G XOR Guessing
|
0 / 0 |
(无) |
|
|
7291 |
P1570H Chainword
|
0 / 0 |
(无) |
|
|
7290 |
P1570I Minimum Difference
|
0 / 0 |
(无) |
|
|
7308 |
P1571A Sequence of Comparisons
|
0 / 0 |
(无) |
|
|
7307 |
P1571B Epic Novel
|
0 / 0 |
(无) |
|
|
7306 |
P1571C Rhyme
|
0 / 0 |
(无) |
|
|
7305 |
P1571D Sweepstake
|
0 / 0 |
(无) |
|
|
7304 |
P1571E Fix the String
|
0 / 0 |
(无) |
|
|
7303 |
P1571F Kotlinforces
|
0 / 0 |
(无) |
|
|
7302 |
P1571G A Battle Against a Dragon
|
0 / 0 |
(无) |
|
|
7301 |
P1571H Laser Beams
|
0 / 0 |
(无) |
|
|
7300 |
P1571I Physical Examination
|
0 / 0 |
(无) |
|
|
7299 |
P1571J Two Railroads
|
0 / 0 |
(无) |
|
|
7344 |
P1576A Communication Routing Challenge
|
0 / 0 |
(无) |
