|
|
5789 |
P711E ZS and The Birthday Paradox
|
0 / 0 |
省选
|
|
|
5788 |
P712A Memory and Crow
|
0 / 0 |
普及-
|
|
|
5787 |
P712B Memory and Trident
|
0 / 0 |
普及-
|
|
|
5786 |
P712C Memory and De-Evolution
|
0 / 0 |
普及
|
|
|
5785 |
P712D Memory and Scores
|
0 / 0 |
省选
|
|
|
5784 |
P712E Memory and Casinos
|
0 / 0 |
NOI
|
|
|
5783 |
P713A Sonya and Queries
|
0 / 0 |
普及-
|
|
|
5782 |
P713B Searching Rectangles
|
0 / 0 |
省选
|
|
|
5781 |
P713C Sonya and Problem Wihtout a Legend
|
0 / 0 |
省选
|
|
|
5780 |
P713D Animals and Puzzle
|
0 / 0 |
CTSC
|
|
|
5779 |
P713E Sonya Partymaker
|
0 / 0 |
CTSC
|
|
|
5778 |
P714A Meeting of Old Friends
|
0 / 0 |
普及-
|
|
|
5777 |
P714B Filya and Homework
|
0 / 0 |
普及-
|
|
|
5776 |
P715A Plus and Square Root
|
0 / 0 |
普及
|
|
|
5775 |
P715B Complete The Graph
|
0 / 0 |
省选
|
|
|
5774 |
P715C Digit Tree
|
0 / 0 |
CTSC
|
|
|
5773 |
P715D Create a Maze
|
0 / 0 |
CTSC
|
|
|
5772 |
P715E Complete the Permutations
|
0 / 0 |
CTSC
|
|
|
5771 |
P716A Crazy Computer
|
0 / 0 |
普及-
|
|
|
5770 |
P716B Complete the Word
|
0 / 0 |
普及-
|
|
|
5769 |
P717A Festival Organization
|
0 / 0 |
CTSC
|
|
|
5768 |
P717B R3D3’s Summer Adventure
|
0 / 0 |
CTSC
|
|
|
5767 |
P717C Potions Homework
|
0 / 0 |
普及-
|
|
|
5766 |
P717D Dexterina’s Lab
|
0 / 0 |
普及
|
|
|
5765 |
P717E Paint it really, really dark gray
|
0 / 0 |
普及
|
|
|
5764 |
P717F Heroes of Making Magic III
|
0 / 0 |
CTSC
|
|
|
5763 |
P717G Underfail
|
0 / 0 |
NOI
|
|
|
5762 |
P717H Pokermon League challenge
|
0 / 0 |
NOI
|
|
|
5761 |
P717I Cowboy Beblop at his computer
|
0 / 0 |
CTSC
|
|
|
5760 |
P718A Efim and Strange Grade
|
0 / 0 |
普及
|
|
|
5759 |
P718C Sasha and Array
|
0 / 0 |
省选
|
|
|
5758 |
P718D Andrew and Chemistry
|
0 / 0 |
CTSC
|
|
|
5757 |
P718E Matvey's Birthday
|
0 / 0 |
CTSC
|
|
|
5756 |
P719A Vitya in the Countryside
|
0 / 0 |
普及-
|
|
|
5755 |
P719B Anatoly and Cockroaches
|
0 / 0 |
普及-
|
|
|
5754 |
P720A Closing ceremony
|
0 / 0 |
提高
|
|
|
5753 |
P720B Cactusophobia
|
0 / 0 |
NOI
|
|
|
5752 |
P720C Homework
|
0 / 0 |
CTSC
|
|
|
5751 |
P720D Slalom
|
0 / 0 |
CTSC
|
|
|
5750 |
P720E Cipher
|
0 / 0 |
CTSC
|
|
|
5749 |
P720F Array Covering
|
0 / 0 |
CTSC
|
|
|
5748 |
P721A One-dimensional Japanese Crossword
|
0 / 0 |
普及-
|
|
|
5747 |
P721B Passwords
|
0 / 0 |
普及-
|
|
|
5746 |
P721C Journey
|
0 / 0 |
普及
|
|
|
5745 |
P721D Maxim and Array
|
0 / 0 |
提高
|
|
|
5744 |
P721E Road to Home
|
0 / 0 |
CTSC
|
|
|
5743 |
P722A Broken Clock
|
0 / 0 |
普及-
|
|
|
5742 |
P722B Verse Pattern
|
0 / 0 |
普及-
|
|
|
5741 |
P722C Destroying Array
|
0 / 0 |
普及
|
|
|
5740 |
P722D Generating Sets
|
0 / 0 |
普及
|
|
|
5739 |
P722E Research Rover
|
0 / 0 |
CTSC
|
|
|
5738 |
P722F Cyclic Cipher
|
0 / 0 |
CTSC
|
|
|
5737 |
P723A The New Year: Meeting Friends
|
0 / 0 |
普及-
|
|
|
5736 |
P723B Text Document Analysis
|
0 / 0 |
普及-
|
|
|
5735 |
P723C Polycarp at the Radio
|
0 / 0 |
普及
|
|
|
5734 |
P723D Lakes in Berland
|
0 / 0 |
普及
|
|
|
5733 |
P723E One-Way Reform
|
0 / 0 |
省选
|
|
|
5732 |
P723F st-Spanning Tree
|
0 / 0 |
省选
|
|
|
5731 |
P724A Checking the Calendar
|
0 / 0 |
普及-
|
|
|
5730 |
P724B Batch Sort
|
0 / 0 |
普及
|
|
|
5729 |
P724C Ray Tracing
|
0 / 0 |
普及
|
|
|
5728 |
P724D Dense Subsequence
|
0 / 0 |
普及
|
|
|
5727 |
P724E Goods transportation
|
0 / 0 |
CTSC
|
|
|
5726 |
P724F Uniformly Branched Trees
|
0 / 0 |
CTSC
|
|
|
5725 |
P724G Xor-matic Number of the Graph
|
0 / 0 |
CTSC
|
|
|
5724 |
P725A Jumping Ball
|
0 / 0 |
普及-
|
|
|
5723 |
P725B Food on the Plane
|
0 / 0 |
普及-
|
|
|
5722 |
P725C Hidden Word
|
0 / 0 |
普及
|
|
|
5721 |
P725D Contest Balloons
|
0 / 0 |
普及
|
|
|
5720 |
P725E Too Much Money
|
0 / 0 |
CTSC
|
|
|
5719 |
P725F Family Photos
|
0 / 0 |
CTSC
|
|
|
5718 |
P725G Messages on a Tree
|
0 / 0 |
CTSC
|
|
|
5717 |
P727A Transformation: from A to B
|
0 / 0 |
普及-
|
|
|
5716 |
P727B Bill Total Value
|
0 / 0 |
普及
|
|
|
5715 |
P727C Guess the Array
|
0 / 0 |
普及-
|
|
|
5714 |
P727D T-shirts Distribution
|
0 / 0 |
普及
|
|
|
5713 |
P727E Games on a CD
|
0 / 0 |
省选
|
|
|
5712 |
P727F Polycarp's problems
|
0 / 0 |
省选
|
|
|
5711 |
P729A Interview with Oleg
|
0 / 0 |
普及-
|
|
|
5710 |
P729B Spotlights
|
0 / 0 |
普及-
|
|
|
5709 |
P729C Road to Cinema
|
0 / 0 |
普及
|
|
|
5708 |
P729D Sea Battle
|
0 / 0 |
普及
|
|
|
5707 |
P729E Subordinates
|
0 / 0 |
普及
|
|
|
5706 |
P729F Financiers Game
|
0 / 0 |
NOI
|
|
|
5705 |
P730A Toda 2
|
0 / 0 |
普及
|
|
|
5704 |
P730B Minimum and Maximum
|
0 / 0 |
普及
|
|
|
5703 |
P730C Bulmart
|
0 / 0 |
提高
|
|
|
5702 |
P730D Running Over The Bridges
|
0 / 0 |
省选
|
|
|
5701 |
P730E Award Ceremony
|
0 / 0 |
省选
|
|
|
5700 |
P730F Ber Patio
|
0 / 0 |
CTSC
|
|
|
5699 |
P730G Car Repair Shop
|
0 / 0 |
普及
|
|
|
5698 |
P730H Delete Them
|
0 / 0 |
普及-
|
|
|
5697 |
P730I Olympiad in Programming and Sports
|
0 / 0 |
提高
|
|
|
5696 |
P730J Bottles
|
0 / 0 |
普及
|
|
|
5695 |
P730K Roads Orientation Problem
|
0 / 0 |
CTSC
|
|
|
5694 |
P730L Expression Queries
|
0 / 0 |
CTSC
|
|
|
5693 |
P731A Night at the Museum
|
0 / 0 |
普及-
|
|
|
5692 |
P731B Coupons and Discounts
|
0 / 0 |
普及-
|
|
|
5691 |
P731C Socks
|
0 / 0 |
普及
|
|
|
5690 |
P731D 80-th Level Archeology
|
0 / 0 |
省选
|
