|
|
4585 |
P731C Socks
|
0 / 0 |
(无) |
|
|
4584 |
P731D 80-th Level Archeology
|
0 / 0 |
(无) |
|
|
4583 |
P731E Funny Game
|
0 / 0 |
(无) |
|
|
4582 |
P731F Video Cards
|
0 / 0 |
(无) |
|
|
4581 |
P732A Buy a Shovel
|
0 / 0 |
(无) |
|
|
4580 |
P732B Cormen — The Best Friend Of a Man
|
0 / 0 |
(无) |
|
|
4579 |
P732C Sanatorium
|
0 / 0 |
(无) |
|
|
4578 |
P732D Exams
|
0 / 0 |
(无) |
|
|
4577 |
P732E Sockets
|
0 / 0 |
(无) |
|
|
4576 |
P732F Tourist Reform
|
0 / 0 |
(无) |
|
|
4575 |
P733A Grasshopper And the String
|
0 / 0 |
(无) |
|
|
4574 |
P733B Parade
|
0 / 0 |
(无) |
|
|
4573 |
P733C Epidemic in Monstropolis
|
0 / 0 |
(无) |
|
|
4572 |
P733D Kostya the Sculptor
|
0 / 0 |
(无) |
|
|
4571 |
P733E Sleep in Class
|
0 / 0 |
(无) |
|
|
4570 |
P733F Drivers Dissatisfaction
|
0 / 0 |
(无) |
|
|
4569 |
P734A Anton and Danik
|
0 / 0 |
(无) |
|
|
4568 |
P734B Anton and Digits
|
0 / 0 |
(无) |
|
|
4567 |
P734C Anton and Making Potions
|
0 / 0 |
(无) |
|
|
4566 |
P734D Anton and Chess
|
0 / 0 |
(无) |
|
|
4565 |
P734E Anton and Tree
|
0 / 0 |
(无) |
|
|
4564 |
P734F Anton and School
|
0 / 0 |
(无) |
|
|
4563 |
P735A Ostap and Grasshopper
|
0 / 0 |
(无) |
|
|
4562 |
P735B Urbanization
|
0 / 0 |
(无) |
|
|
4561 |
P735C Tennis Championship
|
0 / 0 |
(无) |
|
|
4560 |
P735D Taxes
|
0 / 0 |
(无) |
|
|
4559 |
P735E Ostap and Tree
|
0 / 0 |
(无) |
|
|
4558 |
P736D Permutations
|
0 / 0 |
(无) |
|
|
4557 |
P736E Chess Championship
|
0 / 0 |
(无) |
|
|
4556 |
P737E Tanya is 5!
|
0 / 0 |
(无) |
|
|
4555 |
P737F Dirty plates
|
0 / 0 |
(无) |
|
|
4554 |
P739A Alyona and mex
|
0 / 0 |
(无) |
|
|
4553 |
P739B Alyona and a tree
|
0 / 0 |
(无) |
|
|
4552 |
P739C Alyona and towers
|
0 / 0 |
(无) |
|
|
4551 |
P739D Recover a functional graph
|
0 / 0 |
(无) |
|
|
4550 |
P739E Gosha is hunting
|
0 / 0 |
(无) |
|
|
4549 |
P740A Alyona and copybooks
|
0 / 0 |
(无) |
|
|
4548 |
P740B Alyona and flowers
|
0 / 0 |
(无) |
|
|
4547 |
P741A Arpa's loud Owf and Mehrdad's evil plan
|
0 / 0 |
(无) |
|
|
4546 |
P741B Arpa's weak amphitheater and Mehrdad's valuable Hoses
|
0 / 0 |
(无) |
|
|
4545 |
P741C Arpa’s overnight party and Mehrdad’s silent entering
|
0 / 0 |
(无) |
|
|
4544 |
P741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths
|
0 / 0 |
(无) |
|
|
4543 |
P741E Arpa’s abnormal DNA and Mehrdad’s deep interest
|
0 / 0 |
(无) |
|
|
4542 |
P742A Arpa’s hard exam and Mehrdad’s naive cheat
|
0 / 0 |
(无) |
|
|
4541 |
P742B Arpa’s obvious problem and Mehrdad’s terrible solution
|
0 / 0 |
(无) |
|
|
4540 |
P743A Vladik and flights
|
0 / 0 |
(无) |
|
|
4539 |
P743B Chloe and the sequence
|
0 / 0 |
(无) |
|
|
4538 |
P743C Vladik and fractions
|
0 / 0 |
(无) |
|
|
4537 |
P743D Chloe and pleasant prizes
|
0 / 0 |
(无) |
|
|
4536 |
P743E Vladik and cards
|
0 / 0 |
(无) |
|
|
4535 |
P744A Hongcow Builds A Nation
|
0 / 0 |
(无) |
|
|
4534 |
P744B Hongcow's Game
|
0 / 0 |
(无) |
|
|
4533 |
P744C Hongcow Buys a Deck of Cards
|
0 / 0 |
(无) |
|
|
4532 |
P744D Hongcow Draws a Circle
|
0 / 0 |
(无) |
|
|
4531 |
P744E Hongcow Masters the Cyclic Shift
|
0 / 0 |
(无) |
|
|
4530 |
P745A Hongcow Learns the Cyclic Shift
|
0 / 0 |
(无) |
|
|
4529 |
P745B Hongcow Solves A Puzzle
|
0 / 0 |
(无) |
|
|
4528 |
P746A Compote
|
0 / 0 |
(无) |
|
|
4527 |
P746B Decoding
|
0 / 0 |
(无) |
|
|
4526 |
P746C Tram
|
0 / 0 |
(无) |
|
|
4525 |
P746D Green and Black Tea
|
0 / 0 |
(无) |
|
|
4524 |
P746E Numbers Exchange
|
0 / 0 |
(无) |
|
|
4523 |
P746F Music in Car
|
0 / 0 |
(无) |
|
|
4522 |
P746G New Roads
|
0 / 0 |
(无) |
|
|
4521 |
P747A Display Size
|
0 / 0 |
(无) |
|
|
4520 |
P747B Mammoth's Genome Decoding
|
0 / 0 |
(无) |
|
|
4519 |
P747C Servers
|
0 / 0 |
(无) |
|
|
4518 |
P747D Winter Is Coming
|
0 / 0 |
(无) |
|
|
4517 |
P747E Comments
|
0 / 0 |
(无) |
|
|
4516 |
P747F Igor and Interesting Numbers
|
0 / 0 |
(无) |
|
|
4515 |
P748A Santa Claus and a Place in a Class
|
0 / 0 |
(无) |
|
|
4514 |
P748B Santa Claus and Keyboard Check
|
0 / 0 |
(无) |
|
|
4513 |
P748C Santa Claus and Robot
|
0 / 0 |
(无) |
|
|
4512 |
P748D Santa Claus and a Palindrome
|
0 / 0 |
(无) |
|
|
4511 |
P748E Santa Claus and Tangerines
|
0 / 0 |
(无) |
|
|
4510 |
P748F Santa Clauses and a Soccer Championship
|
0 / 0 |
(无) |
|
|
4509 |
P749A Bachgold Problem
|
0 / 0 |
(无) |
|
|
4508 |
P749B Parallelogram is Back
|
0 / 0 |
(无) |
|
|
4507 |
P749C Voting
|
0 / 0 |
(无) |
|
|
4506 |
P749D Leaving Auction
|
0 / 0 |
(无) |
|
|
4505 |
P749E Inversions After Shuffle
|
0 / 0 |
(无) |
|
|
4504 |
P750A New Year and Hurry
|
0 / 0 |
(无) |
|
|
4503 |
P750B New Year and North Pole
|
0 / 0 |
(无) |
|
|
4502 |
P750C New Year and Rating
|
0 / 0 |
(无) |
|
|
4501 |
P750D New Year and Fireworks
|
0 / 0 |
(无) |
|
|
4500 |
P750E New Year and Old Subsequence
|
0 / 0 |
(无) |
|
|
4499 |
P750F New Year and Finding Roots
|
0 / 0 |
(无) |
|
|
4498 |
P750G New Year and Binary Tree Paths
|
0 / 0 |
(无) |
|
|
4497 |
P750H New Year and Snowy Grid
|
0 / 0 |
(无) |
|
|
4496 |
P753A Santa Claus and Candies
|
0 / 0 |
(无) |
|
|
4495 |
P753B Interactive Bulls and Cows (Easy)
|
0 / 0 |
(无) |
|
|
4494 |
P753C Interactive Bulls and Cows (Hard)
|
0 / 0 |
(无) |
|
|
4493 |
P754A Lesha and array splitting
|
0 / 0 |
(无) |
|
|
4492 |
P754B Ilya and tic-tac-toe game
|
0 / 0 |
(无) |
|
|
4491 |
P754C Vladik and chat
|
0 / 0 |
(无) |
|
|
4490 |
P754D Fedor and coupons
|
0 / 0 |
(无) |
|
|
4489 |
P754E Dasha and cyclic table
|
0 / 0 |
(无) |
|
|
4488 |
P755A PolandBall and Hypothesis
|
0 / 0 |
(无) |
|
|
4487 |
P755B PolandBall and Game
|
0 / 0 |
(无) |
|
|
4486 |
P755C PolandBall and Forest
|
0 / 0 |
(无) |
