|
6562 |
P137B Permutation
|
0 / 0 |
(无) |
|
6557 |
P138B Digits Permutations
|
0 / 0 |
(无) |
|
6550 |
P140B New Year Cards
|
0 / 0 |
(无) |
|
6549 |
P140C New Year Snowmen
|
0 / 0 |
(无) |
|
6548 |
P140D New Year Contest
|
0 / 0 |
(无) |
|
6543 |
P141C Queue
|
0 / 0 |
(无) |
|
6539 |
P142B Help General
|
0 / 0 |
(无) |
|
6529 |
P144E Competition
|
0 / 0 |
(无) |
|
6528 |
P145A Lucky Conversion
|
0 / 0 |
(无) |
|
6517 |
P148C Terse princess
|
0 / 0 |
(无) |
|
6514 |
P149A Business trip
|
0 / 0 |
(无) |
|
6512 |
P149C Division into Teams
|
0 / 0 |
(无) |
|
6492 |
P154A Hometask
|
0 / 0 |
(无) |
|
6486 |
P155B Combination
|
0 / 0 |
(无) |
|
6477 |
P158B Taxi
|
0 / 0 |
(无) |
|
6473 |
P159A Friends or Not
|
0 / 0 |
(无) |
|
6472 |
P159B Matchmaker
|
0 / 0 |
(无) |
|
6469 |
P159E Zebra Tower
|
0 / 0 |
(无) |
|
6468 |
P160A Twins
|
0 / 0 |
(无) |
|
6467 |
P160B Unlucky Ticket
|
0 / 0 |
(无) |
|
6463 |
P161A Dress'em in Vests!
|
0 / 0 |
(无) |
|
6462 |
P161B Discounts
|
0 / 0 |
(无) |
|
6431 |
P166C Median
|
0 / 0 |
(无) |
|
6430 |
P166D Shoe Store
|
0 / 0 |
(无) |
|
6425 |
P167D Wizards and Roads
|
0 / 0 |
(无) |
|
6420 |
P169B Replacing Digits
|
0 / 0 |
(无) |
|
6403 |
P173D Deputies
|
0 / 0 |
(无) |
|
6400 |
P174B File List
|
0 / 0 |
(无) |
|
6399 |
P174C Range Increments
|
0 / 0 |
(无) |
|
6396 |
P175C Geometry Horse
|
0 / 0 |
(无) |
|
6394 |
P175E Power Defence
|
0 / 0 |
(无) |
|
6392 |
P176A Trading Business
|
0 / 0 |
(无) |
|
6372 |
P178A2 Educational Game
|
0 / 0 |
(无) |
|
6371 |
P178A3 Educational Game
|
0 / 0 |
(无) |
|
6352 |
P180D Name
|
0 / 0 |
(无) |
|
6345 |
P182C Optimal Sum
|
0 / 0 |
(无) |
|
6339 |
P183D T-shirt
|
0 / 0 |
(无) |
|
6338 |
P183E Candy Shop
|
0 / 0 |
(无) |
|
6331 |
P186B Growing Mushrooms
|
0 / 0 |
(无) |
|
6330 |
P187A Permutations
|
0 / 0 |
(无) |
|
6326 |
P187E Heaven Tour
|
0 / 0 |
(无) |
|
6315 |
P190A Vasya and the Bus
|
0 / 0 |
(无) |
|
6309 |
P191B Demonstration
|
0 / 0 |
(无) |
|
6307 |
P191D Metro Scheme
|
0 / 0 |
(无) |
|
6301 |
P193C Hamming Distance
|
0 / 0 |
(无) |
|
6291 |
P196A Lexicographically Maximum Subsequence
|
0 / 0 |
(无) |
|
6288 |
P196D The Next Good String
|
0 / 0 |
(无) |
|
6267 |
P202A LLPS
|
0 / 0 |
(无) |
|
6263 |
P203C Photographer
|
0 / 0 |
(无) |
|
6261 |
P203E Transportation
|
0 / 0 |
(无) |
|
6254 |
P205B Little Elephant and Sorting
|
0 / 0 |
(无) |
|
6253 |
P207A1 Beaver's Calculator 1.0
|
0 / 0 |
(无) |
|
6252 |
P207A2 Beaver's Calculator 1.0
|
0 / 0 |
(无) |
|
6251 |
P207A3 Beaver's Calculator 1.0
|
0 / 0 |
(无) |
|
6227 |
P209C Trails and Glades
|
0 / 0 |
(无) |
|
6221 |
P213A Game
|
0 / 0 |
(无) |
|
6215 |
P214B Hometask
|
0 / 0 |
(无) |
|
6213 |
P215B Olympic Medal
|
0 / 0 |
(无) |
|
6211 |
P215D Hot Days
|
0 / 0 |
(无) |
|
6207 |
P216C Hiring Staff
|
0 / 0 |
(无) |
|
6195 |
P219C Color Stripe
|
0 / 0 |
(无) |
|
6182 |
P222D Olympiad
|
0 / 0 |
(无) |
|
6173 |
P225A Dice Tower
|
0 / 0 |
(无) |
|
6172 |
P225B Well-known Numbers
|
0 / 0 |
(无) |
|
6167 |
P226B Naughty Stone Piles
|
0 / 0 |
(无) |
|
6165 |
P226D The table
|
0 / 0 |
(无) |
|
6153 |
P229D Towers
|
0 / 0 |
(无) |
|
6151 |
P230A Dragons
|
0 / 0 |
(无) |
|
6149 |
P231A Team
|
0 / 0 |
(无) |
|
6148 |
P231B Magic, Wizardry and Wonders
|
0 / 0 |
(无) |
|
6144 |
P232A Cycles
|
0 / 0 |
(无) |
|
6130 |
P234H Merging Two Decks
|
0 / 0 |
(无) |
|
6119 |
P237D T-decomposition
|
0 / 0 |
(无) |
|
6115 |
P238C World Eater Brothers
|
0 / 0 |
(无) |
|
6112 |
P239A Two Bags of Potatoes
|
0 / 0 |
(无) |
|
6110 |
P240E Road Repairs
|
0 / 0 |
(无) |
|
6108 |
P241A Old Peykan
|
0 / 0 |
(无) |
|
6098 |
P242D Dispute
|
0 / 0 |
(无) |
|
6087 |
P245C Game with Coins
|
0 / 0 |
(无) |
|
6086 |
P245D Restoring Table
|
0 / 0 |
(无) |
|
6085 |
P245E Mishap in Club
|
0 / 0 |
(无) |
|
6081 |
P246A Buggy Sorting
|
0 / 0 |
(无) |
|
6080 |
P246B Increase and Decrease
|
0 / 0 |
(无) |
|
6079 |
P246C Beauty Pageant
|
0 / 0 |
(无) |
|
6073 |
P248D Sweets for Everyone!
|
0 / 0 |
(无) |
|
6069 |
P250A Paper Work
|
0 / 0 |
(无) |
|
6067 |
P250C Movie Critics
|
0 / 0 |
(无) |
|
6062 |
P251C Number Transformation
|
0 / 0 |
(无) |
|
6057 |
P253A Boys and Girls
|
0 / 0 |
(无) |
|
6055 |
P253C Text Editor
|
0 / 0 |
(无) |
|
6050 |
P254C Anagram
|
0 / 0 |
(无) |
|
6040 |
P257A Sockets
|
0 / 0 |
(无) |
|
6039 |
P257B Playing Cubes
|
0 / 0 |
(无) |
|
6037 |
P257D Sum
|
0 / 0 |
(无) |
|
6035 |
P258A Little Elephant and Bits
|
0 / 0 |
(无) |
|
6026 |
P260C Balls and Boxes
|
0 / 0 |
(无) |
|
6025 |
P260D Black and White Tree
|
0 / 0 |
(无) |
|
6023 |
P261A Maxim and Discounts
|
0 / 0 |
(无) |
|
6017 |
P262B Roma and Changing Signs
|
0 / 0 |
(无) |
|
6015 |
P263B Squares
|
0 / 0 |
(无) |