|
|
4685 |
P711C Coloring Trees
|
0 / 0 |
(无) |
|
|
4684 |
P711D Directed Roads
|
0 / 0 |
(无) |
|
|
4683 |
P711E ZS and The Birthday Paradox
|
0 / 0 |
(无) |
|
|
4682 |
P712A Memory and Crow
|
0 / 0 |
(无) |
|
|
4681 |
P712B Memory and Trident
|
0 / 0 |
(无) |
|
|
4680 |
P712C Memory and De-Evolution
|
0 / 0 |
(无) |
|
|
4679 |
P712D Memory and Scores
|
0 / 0 |
(无) |
|
|
4678 |
P712E Memory and Casinos
|
0 / 0 |
(无) |
|
|
4677 |
P713A Sonya and Queries
|
0 / 0 |
(无) |
|
|
4676 |
P713B Searching Rectangles
|
0 / 0 |
(无) |
|
|
4675 |
P713C Sonya and Problem Wihtout a Legend
|
0 / 0 |
(无) |
|
|
4674 |
P713D Animals and Puzzle
|
0 / 0 |
(无) |
|
|
4673 |
P713E Sonya Partymaker
|
0 / 0 |
(无) |
|
|
4672 |
P714A Meeting of Old Friends
|
0 / 0 |
(无) |
|
|
4671 |
P714B Filya and Homework
|
0 / 0 |
(无) |
|
|
4670 |
P715A Plus and Square Root
|
0 / 0 |
(无) |
|
|
4669 |
P715B Complete The Graph
|
0 / 0 |
(无) |
|
|
4668 |
P715C Digit Tree
|
0 / 0 |
(无) |
|
|
4667 |
P715D Create a Maze
|
0 / 0 |
(无) |
|
|
4666 |
P715E Complete the Permutations
|
0 / 0 |
(无) |
|
|
4665 |
P716A Crazy Computer
|
0 / 0 |
(无) |
|
|
4664 |
P716B Complete the Word
|
0 / 0 |
(无) |
|
|
4663 |
P717A Festival Organization
|
0 / 0 |
(无) |
|
|
4662 |
P717B R3D3’s Summer Adventure
|
0 / 0 |
(无) |
|
|
4661 |
P717C Potions Homework
|
0 / 0 |
(无) |
|
|
4660 |
P717D Dexterina’s Lab
|
0 / 0 |
(无) |
|
|
4659 |
P717E Paint it really, really dark gray
|
0 / 0 |
(无) |
|
|
4658 |
P717F Heroes of Making Magic III
|
0 / 0 |
(无) |
|
|
4657 |
P717G Underfail
|
0 / 0 |
(无) |
|
|
4656 |
P717H Pokermon League challenge
|
0 / 0 |
(无) |
|
|
4655 |
P717I Cowboy Beblop at his computer
|
0 / 0 |
(无) |
|
|
4654 |
P718A Efim and Strange Grade
|
0 / 0 |
(无) |
|
|
4653 |
P718C Sasha and Array
|
0 / 0 |
(无) |
|
|
4652 |
P718D Andrew and Chemistry
|
0 / 0 |
(无) |
|
|
4651 |
P718E Matvey's Birthday
|
0 / 0 |
(无) |
|
|
4650 |
P719A Vitya in the Countryside
|
0 / 0 |
(无) |
|
|
4649 |
P719B Anatoly and Cockroaches
|
0 / 0 |
(无) |
|
|
4648 |
P720A Closing ceremony
|
0 / 0 |
(无) |
|
|
4647 |
P720B Cactusophobia
|
0 / 0 |
(无) |
|
|
4646 |
P720C Homework
|
0 / 0 |
(无) |
|
|
4645 |
P720D Slalom
|
0 / 0 |
(无) |
|
|
4644 |
P720E Cipher
|
0 / 0 |
(无) |
|
|
4643 |
P720F Array Covering
|
0 / 0 |
(无) |
|
|
4642 |
P721A One-dimensional Japanese Crossword
|
0 / 0 |
(无) |
|
|
4641 |
P721B Passwords
|
0 / 0 |
(无) |
|
|
4640 |
P721C Journey
|
0 / 0 |
(无) |
|
|
4639 |
P721D Maxim and Array
|
0 / 0 |
(无) |
|
|
4638 |
P721E Road to Home
|
0 / 0 |
(无) |
|
|
4637 |
P722A Broken Clock
|
0 / 0 |
(无) |
|
|
4636 |
P722B Verse Pattern
|
0 / 0 |
(无) |
|
|
4635 |
P722C Destroying Array
|
0 / 0 |
(无) |
|
|
4634 |
P722D Generating Sets
|
0 / 0 |
(无) |
|
|
4633 |
P722E Research Rover
|
0 / 0 |
(无) |
|
|
4632 |
P722F Cyclic Cipher
|
0 / 0 |
(无) |
|
|
4631 |
P723A The New Year: Meeting Friends
|
0 / 0 |
(无) |
|
|
4630 |
P723B Text Document Analysis
|
0 / 0 |
(无) |
|
|
4629 |
P723C Polycarp at the Radio
|
0 / 0 |
(无) |
|
|
4628 |
P723D Lakes in Berland
|
0 / 0 |
(无) |
|
|
4627 |
P723E One-Way Reform
|
0 / 0 |
(无) |
|
|
4626 |
P723F st-Spanning Tree
|
0 / 0 |
(无) |
|
|
4625 |
P724A Checking the Calendar
|
0 / 0 |
(无) |
|
|
4624 |
P724B Batch Sort
|
0 / 0 |
(无) |
|
|
4623 |
P724C Ray Tracing
|
0 / 0 |
(无) |
|
|
4622 |
P724D Dense Subsequence
|
0 / 0 |
(无) |
|
|
4621 |
P724E Goods transportation
|
0 / 0 |
(无) |
|
|
4620 |
P724F Uniformly Branched Trees
|
0 / 0 |
(无) |
|
|
4619 |
P724G Xor-matic Number of the Graph
|
0 / 0 |
(无) |
|
|
4618 |
P725A Jumping Ball
|
0 / 0 |
(无) |
|
|
4617 |
P725B Food on the Plane
|
0 / 0 |
(无) |
|
|
4616 |
P725C Hidden Word
|
0 / 0 |
(无) |
|
|
4615 |
P725D Contest Balloons
|
0 / 0 |
(无) |
|
|
4614 |
P725E Too Much Money
|
0 / 0 |
(无) |
|
|
4613 |
P725F Family Photos
|
0 / 0 |
(无) |
|
|
4612 |
P725G Messages on a Tree
|
0 / 0 |
(无) |
|
|
4611 |
P727A Transformation: from A to B
|
0 / 0 |
(无) |
|
|
4610 |
P727B Bill Total Value
|
0 / 0 |
(无) |
|
|
4609 |
P727C Guess the Array
|
0 / 0 |
(无) |
|
|
4608 |
P727D T-shirts Distribution
|
0 / 0 |
(无) |
|
|
4607 |
P727E Games on a CD
|
0 / 0 |
(无) |
|
|
4606 |
P727F Polycarp's problems
|
0 / 0 |
(无) |
|
|
4605 |
P729A Interview with Oleg
|
0 / 0 |
(无) |
|
|
4604 |
P729B Spotlights
|
0 / 0 |
(无) |
|
|
4603 |
P729C Road to Cinema
|
0 / 0 |
(无) |
|
|
4602 |
P729D Sea Battle
|
0 / 0 |
(无) |
|
|
4601 |
P729E Subordinates
|
0 / 0 |
(无) |
|
|
4600 |
P729F Financiers Game
|
0 / 0 |
(无) |
|
|
4599 |
P730A Toda 2
|
0 / 0 |
(无) |
|
|
4598 |
P730B Minimum and Maximum
|
0 / 0 |
(无) |
|
|
4597 |
P730C Bulmart
|
0 / 0 |
(无) |
|
|
4596 |
P730D Running Over The Bridges
|
0 / 0 |
(无) |
|
|
4595 |
P730E Award Ceremony
|
0 / 0 |
(无) |
|
|
4594 |
P730F Ber Patio
|
0 / 0 |
(无) |
|
|
4593 |
P730G Car Repair Shop
|
0 / 0 |
(无) |
|
|
4592 |
P730H Delete Them
|
0 / 0 |
(无) |
|
|
4591 |
P730I Olympiad in Programming and Sports
|
0 / 0 |
(无) |
|
|
4590 |
P730J Bottles
|
0 / 0 |
(无) |
|
|
4589 |
P730K Roads Orientation Problem
|
0 / 0 |
(无) |
|
|
4588 |
P730L Expression Queries
|
0 / 0 |
(无) |
|
|
4587 |
P731A Night at the Museum
|
0 / 0 |
(无) |
|
|
4586 |
P731B Coupons and Discounts
|
0 / 0 |
(无) |
