|
|
6339 |
P298B Sail
|
0 / 0 |
(无) |
|
|
6338 |
P299A Ksusha and Array
|
0 / 0 |
(无) |
|
|
6337 |
P299B Ksusha the Squirrel
|
0 / 0 |
(无) |
|
|
6336 |
P300A Array
|
0 / 0 |
(无) |
|
|
6335 |
P300B Coach
|
0 / 0 |
(无) |
|
|
6334 |
P300C Beautiful Numbers
|
0 / 0 |
(无) |
|
|
6322 |
P303C Minimum Modular
|
0 / 0 |
(无) |
|
|
6319 |
P304A Pythagorean Theorem II
|
0 / 0 |
(无) |
|
|
6318 |
P304B Calendar
|
0 / 0 |
(无) |
|
|
6317 |
P305A Strange Addition
|
0 / 0 |
(无) |
|
|
6316 |
P305B Continued Fractions
|
0 / 0 |
(无) |
|
|
6305 |
P309D Tennis Rackets
|
0 / 0 |
(无) |
|
|
6301 |
P311C Fetch the Treasure
|
0 / 0 |
(无) |
|
|
6286 |
P315A Sereja and Bottles
|
0 / 0 |
(无) |
|
|
6282 |
P316B1 EKG
|
0 / 0 |
(无) |
|
|
6278 |
P316D1 PE Lesson
|
0 / 0 |
(无) |
|
|
6275 |
P316E1 Summer Homework
|
0 / 0 |
(无) |
|
|
6266 |
P317A Perfect Pair
|
0 / 0 |
(无) |
|
|
6265 |
P317B Ants
|
0 / 0 |
(无) |
|
|
6254 |
P320A Magic Numbers
|
0 / 0 |
(无) |
|
|
6237 |
P327A Flipping Game
|
0 / 0 |
(无) |
|
|
6225 |
P330A Cakeminator
|
0 / 0 |
(无) |
|
|
6223 |
P331A1 Oh Sweet Beaverette
|
0 / 0 |
(无) |
|
|
6204 |
P333C Lucky Tickets
|
0 / 0 |
(无) |
|
|
6203 |
P333D Characteristics of Rectangles
|
0 / 0 |
(无) |
|
|
6202 |
P333E Summer Earnings
|
0 / 0 |
(无) |
|
|
6196 |
P335D Rectangles and Square
|
0 / 0 |
(无) |
|
|
6191 |
P336C Vasily the Bear and Sequence
|
0 / 0 |
(无) |
|
|
6184 |
P337E Divisor Tree
|
0 / 0 |
(无) |
|
|
6175 |
P340B Maximal Area Quadrilateral
|
0 / 0 |
(无) |
|
|
6168 |
P342B Xenia and Spies
|
0 / 0 |
(无) |
|
|
6160 |
P343E Pumping Stations
|
0 / 0 |
(无) |
|
|
6158 |
P344B Simple Molecules
|
0 / 0 |
(无) |
|
|
6144 |
P347B Fixed Points
|
0 / 0 |
(无) |
|
|
6141 |
P348C Subset Sums
|
0 / 0 |
(无) |
|
|
6136 |
P350A TL
|
0 / 0 |
(无) |
|
|
6132 |
P350E Wrong Floyd
|
0 / 0 |
(无) |
|
|
6126 |
P352A Jeff and Digits
|
0 / 0 |
(无) |
|
|
6119 |
P354A Vasya and Robot
|
0 / 0 |
(无) |
|
|
6117 |
P354C Vasya and Beautiful Arrays
|
0 / 0 |
(无) |
|
|
6107 |
P357A Group of Students
|
0 / 0 |
(无) |
|
|
6105 |
P358A Dima and Continuous Line
|
0 / 0 |
(无) |
|
|
6104 |
P358B Dima and Text Messages
|
0 / 0 |
(无) |
|
|
6101 |
P358E Dima and Kicks
|
0 / 0 |
(无) |
|
|
6097 |
P359D Pair of Numbers
|
0 / 0 |
(无) |
|
|
6082 |
P363B Fence
|
0 / 0 |
(无) |
|
|
6079 |
P363E Two Circles
|
0 / 0 |
(无) |
|
|
6076 |
P364C Beautiful Set
|
0 / 0 |
(无) |
|
|
6075 |
P364D Ghd
|
0 / 0 |
(无) |
|
|
6070 |
P366B Dima and To-do List
|
0 / 0 |
(无) |
|
|
6067 |
P366E Dima and Magic Guitar
|
0 / 0 |
(无) |
|
|
6051 |
P370D Broken Monitor
|
0 / 0 |
(无) |
|
|
6047 |
P371C Hamburgers
|
0 / 0 |
(无) |
|
|
6043 |
P372B Counting Rectangles is Fun
|
0 / 0 |
(无) |
|
|
6020 |
P378A Playing with Dice
|
0 / 0 |
(无) |
|
|
6015 |
P379D New Year Letter
|
0 / 0 |
(无) |
|
|
6011 |
P380A Sereja and Prefixes
|
0 / 0 |
(无) |
|
|
5992 |
P385A Bear and Raspberry
|
0 / 0 |
(无) |
|
|
5991 |
P385B Bear and Strings
|
0 / 0 |
(无) |
|
|
5990 |
P385C Bear and Prime Numbers
|
0 / 0 |
(无) |
|
|
5986 |
P386B Fly, freebies, fly!
|
0 / 0 |
(无) |
|
|
5982 |
P387B George and Round
|
0 / 0 |
(无) |
|
|
5965 |
P391B Word Folding
|
0 / 0 |
(无) |
|
|
5964 |
P391C1 The Tournament
|
0 / 0 |
(无) |
|
|
5961 |
P391D1 Supercollider
|
0 / 0 |
(无) |
|
|
5947 |
P394A Counting Sticks
|
0 / 0 |
(无) |
|
|
5944 |
P394D Physical Education and Buns
|
0 / 0 |
(无) |
|
|
5927 |
P400B Inna and New Matrix of Candies
|
0 / 0 |
(无) |
|
|
5920 |
P401D Roman and Numbers
|
0 / 0 |
(无) |
|
|
5917 |
P402B Trees in a Row
|
0 / 0 |
(无) |
|
|
5916 |
P402C Searching for Graph
|
0 / 0 |
(无) |
|
|
5899 |
P407A Triangle
|
0 / 0 |
(无) |
|
|
5897 |
P407C Curious Array
|
0 / 0 |
(无) |
|
|
5885 |
P409H A + B Strikes Back
|
0 / 0 |
(无) |
|
|
5862 |
P416B Art Union
|
0 / 0 |
(无) |
|
|
5841 |
P424D Biathlon Track
|
0 / 0 |
(无) |
|
|
5839 |
P425A Sereja and Swaps
|
0 / 0 |
(无) |
|
|
5821 |
P430B Balls Game
|
0 / 0 |
(无) |
|
|
5819 |
P431B Shower Line
|
0 / 0 |
(无) |
|
|
5814 |
P432B Football Kit
|
0 / 0 |
(无) |
|
|
5810 |
P433A Kitahara Haruki's Gift
|
0 / 0 |
(无) |
|
|
5800 |
P435D Special Grid
|
0 / 0 |
(无) |
|
|
5793 |
P436F Banners
|
0 / 0 |
(无) |
|
|
5783 |
P439C Devu and Partitioning of the Array
|
0 / 0 |
(无) |
|
|
5778 |
P440C One-Based Arithmetic
|
0 / 0 |
(无) |
|
|
5771 |
P442A Borya and Hanabi
|
0 / 0 |
(无) |
|
|
5765 |
P443B Kolya and Tandem Repeat
|
0 / 0 |
(无) |
|
|
5756 |
P446B DZY Loves Modification
|
0 / 0 |
(无) |
|
|
5747 |
P448D Multiplication Table
|
0 / 0 |
(无) |
|
|
5746 |
P448E Divisors
|
0 / 0 |
(无) |
|
|
5736 |
P451C Predict Outcome of the Game
|
0 / 0 |
(无) |
|
|
5733 |
P452A Eevee
|
0 / 0 |
(无) |
|
|
5732 |
P452B 4-point polyline
|
0 / 0 |
(无) |
|
|
5726 |
P453B Little Pony and Harmony Chest
|
0 / 0 |
(无) |
|
|
5711 |
P457C Elections
|
0 / 0 |
(无) |
|
|
5702 |
P460A Vasya and Socks
|
0 / 0 |
(无) |
|
|
5701 |
P460B Little Dima and Equation
|
0 / 0 |
(无) |
|
|
5699 |
P460D Little Victor and Set
|
0 / 0 |
(无) |
|
|
5698 |
P460E Roland and Rose
|
0 / 0 |
(无) |
|
|
5692 |
P462A Appleman and Easy Task
|
0 / 0 |
(无) |
