|
|
4274 |
P744B Hongcow's Game
|
0 / 0 |
(无) |
|
|
4273 |
P744C Hongcow Buys a Deck of Cards
|
0 / 0 |
(无) |
|
|
4272 |
P744D Hongcow Draws a Circle
|
0 / 0 |
(无) |
|
|
4271 |
P744E Hongcow Masters the Cyclic Shift
|
0 / 0 |
(无) |
|
|
4270 |
P745A Hongcow Learns the Cyclic Shift
|
0 / 0 |
(无) |
|
|
4269 |
P745B Hongcow Solves A Puzzle
|
0 / 0 |
(无) |
|
|
4268 |
P746A Compote
|
0 / 0 |
(无) |
|
|
4267 |
P746B Decoding
|
0 / 0 |
(无) |
|
|
4266 |
P746C Tram
|
0 / 0 |
(无) |
|
|
4265 |
P746D Green and Black Tea
|
0 / 0 |
(无) |
|
|
4264 |
P746E Numbers Exchange
|
0 / 0 |
(无) |
|
|
4263 |
P746F Music in Car
|
0 / 0 |
(无) |
|
|
4262 |
P746G New Roads
|
0 / 0 |
(无) |
|
|
4261 |
P747A Display Size
|
0 / 0 |
(无) |
|
|
4260 |
P747B Mammoth's Genome Decoding
|
0 / 0 |
(无) |
|
|
4259 |
P747C Servers
|
0 / 0 |
(无) |
|
|
4258 |
P747D Winter Is Coming
|
0 / 0 |
(无) |
|
|
4257 |
P747E Comments
|
0 / 0 |
(无) |
|
|
4256 |
P747F Igor and Interesting Numbers
|
0 / 0 |
(无) |
|
|
4255 |
P748A Santa Claus and a Place in a Class
|
0 / 0 |
(无) |
|
|
4254 |
P748B Santa Claus and Keyboard Check
|
0 / 0 |
(无) |
|
|
4253 |
P748C Santa Claus and Robot
|
0 / 0 |
(无) |
|
|
4252 |
P748D Santa Claus and a Palindrome
|
0 / 0 |
(无) |
|
|
4251 |
P748E Santa Claus and Tangerines
|
0 / 0 |
(无) |
|
|
4250 |
P748F Santa Clauses and a Soccer Championship
|
0 / 0 |
(无) |
|
|
4249 |
P749A Bachgold Problem
|
0 / 0 |
(无) |
|
|
4248 |
P749B Parallelogram is Back
|
0 / 0 |
(无) |
|
|
4247 |
P749C Voting
|
0 / 0 |
(无) |
|
|
4246 |
P749D Leaving Auction
|
0 / 0 |
(无) |
|
|
4245 |
P749E Inversions After Shuffle
|
0 / 0 |
(无) |
|
|
4244 |
P750A New Year and Hurry
|
0 / 0 |
(无) |
|
|
4243 |
P750B New Year and North Pole
|
0 / 0 |
(无) |
|
|
4242 |
P750C New Year and Rating
|
0 / 0 |
(无) |
|
|
4241 |
P750D New Year and Fireworks
|
0 / 0 |
(无) |
|
|
4240 |
P750E New Year and Old Subsequence
|
0 / 0 |
(无) |
|
|
4239 |
P750F New Year and Finding Roots
|
0 / 0 |
(无) |
|
|
4238 |
P750G New Year and Binary Tree Paths
|
0 / 0 |
(无) |
|
|
4237 |
P750H New Year and Snowy Grid
|
0 / 0 |
(无) |
|
|
4236 |
P753A Santa Claus and Candies
|
0 / 0 |
(无) |
|
|
4235 |
P753B Interactive Bulls and Cows (Easy)
|
0 / 0 |
(无) |
|
|
4234 |
P753C Interactive Bulls and Cows (Hard)
|
0 / 0 |
(无) |
|
|
4233 |
P754A Lesha and array splitting
|
0 / 0 |
(无) |
|
|
4232 |
P754B Ilya and tic-tac-toe game
|
0 / 0 |
(无) |
|
|
4231 |
P754C Vladik and chat
|
0 / 0 |
(无) |
|
|
4230 |
P754D Fedor and coupons
|
0 / 0 |
(无) |
|
|
4229 |
P754E Dasha and cyclic table
|
0 / 0 |
(无) |
|
|
4228 |
P755A PolandBall and Hypothesis
|
0 / 0 |
(无) |
|
|
4227 |
P755B PolandBall and Game
|
0 / 0 |
(无) |
|
|
4226 |
P755C PolandBall and Forest
|
0 / 0 |
(无) |
|
|
4225 |
P755D PolandBall and Polygon
|
0 / 0 |
(无) |
