|
|
6423 |
P554B Ohana Cleans Up
|
0 / 0 |
普及-
|
|
|
6399 |
P560B Gerald is into Art
|
0 / 0 |
普及-
|
|
|
6379 |
P569B Inventory
|
0 / 0 |
普及-
|
|
|
6361 |
P574A Bear and Elections
|
0 / 0 |
普及-
|
|
|
6318 |
P583B Robot's Task
|
0 / 0 |
普及-
|
|
|
6290 |
P591B Rebranding
|
0 / 0 |
普及-
|
|
|
6289 |
P592A PawnChess
|
0 / 0 |
普及-
|
|
|
6284 |
P593A 2Char
|
0 / 0 |
普及-
|
|
|
6228 |
P606A Magic Spheres
|
0 / 0 |
普及-
|
|
|
6199 |
P612B HDD is Outdated Technology
|
0 / 0 |
普及-
|
|
|
6139 |
P625B War of the Corporations
|
0 / 0 |
普及-
|
|
|
6110 |
P630B Moore's Law
|
0 / 0 |
普及-
|
|
|
6094 |
P630R Game
|
0 / 0 |
普及-
|
|
|
6092 |
P631B Print Check
|
0 / 0 |
普及-
|
|
|
6088 |
P632A Grandma Laura and Apples
|
0 / 0 |
普及-
|
|
|
6071 |
P637B Chat Order
|
0 / 0 |
普及-
|
|
|
6064 |
P639A Bear and Displayed Friends
|
0 / 0 |
普及-
|
|
|
6041 |
P645A Amity Assessment
|
0 / 0 |
普及-
|
|
|
6040 |
P645B Mischievous Mess Makers
|
0 / 0 |
普及-
|
|
|
6028 |
P651B Beautiful Paintings
|
0 / 0 |
普及-
|
|
|
6004 |
P659C Tanya and Toys
|
0 / 0 |
普及-
|
|
|
5999 |
P660A Co-prime Array
|
0 / 0 |
普及-
|
|
|
5914 |
P682B Alyona and Mex
|
0 / 0 |
普及-
|
|
|
5910 |
P683A The Check of the Point
|
0 / 0 |
普及-
|
|
|
5872 |
P690D1 The Wall (easy)
|
0 / 0 |
普及-
|
|
|
5836 |
P701B Cells Not Under Attack
|
0 / 0 |
普及-
|
|
|
5806 |
P708A Letters Cyclic Shift
|
0 / 0 |
普及-
|
|
|
5777 |
P714B Filya and Homework
|
0 / 0 |
普及-
|
|
|
5767 |
P717C Potions Homework
|
0 / 0 |
普及-
|
|
|
5742 |
P722B Verse Pattern
|
0 / 0 |
普及-
|
|
|
5723 |
P725B Food on the Plane
|
0 / 0 |
普及-
|
|
|
5710 |
P729B Spotlights
|
0 / 0 |
普及-
|
|
|
5685 |
P732C Sanatorium
|
0 / 0 |
普及-
|
|
|
5654 |
P740B Alyona and flowers
|
0 / 0 |
普及-
|
|
|
5646 |
P743A Vladik and flights
|
0 / 0 |
普及-
|
|
|
5645 |
P743B Chloe and the sequence
|
0 / 0 |
普及-
|
|
|
5614 |
P749B Parallelogram is Back
|
0 / 0 |
普及-
|
|
|
5599 |
P754A Lesha and array splitting
|
0 / 0 |
普及-
|
|
|
5545 |
P765C Table Tennis Game 2
|
0 / 0 |
普及-
|
|
|
5522 |
P769B News About Credit
|
0 / 0 |
普及-
|
|
|
5496 |
P774C Maximum Number
|
0 / 0 |
普及-
|
|
|
5484 |
P776B Sherlock and his girlfriend
|
0 / 0 |
普及-
|
|
|
5466 |
P779C Dishonest Sellers
|
0 / 0 |
普及-
|
|
|
5440 |
P787A The Monster
|
0 / 0 |
普及-
|
|
|
5416 |
P794B Cutting Carrot
|
0 / 0 |
普及-
|
|
|
5372 |
P802M April Fools' Problem (easy)
|
0 / 0 |
普及-
|
|
|
5368 |
P803B Distances to Zero
|
0 / 0 |
普及-
|
|
|
5337 |
P811B Vladik and Complicated Book
|
0 / 0 |
普及-
|
|
|
5333 |
P812A Sagheer and Crossroads
|
0 / 0 |
普及-
|
|
|
5310 |
P817A Treasure Hunt
|
0 / 0 |
普及-
|
|
|
5266 |
P828A Restaurant Tables
|
0 / 0 |
普及-
|
|
|
5213 |
P842A Kirill And The Game
|
0 / 0 |
普及-
|
|
|
5145 |
P854B Maxim Buys an Apartment
|
0 / 0 |
普及-
|
|
|
5077 |
P870B Maximum of Maximums of Minimums
|
0 / 0 |
普及-
|
|
|
5065 |
P875A Classroom Watch
|
0 / 0 |
普及-
|
|
|
5045 |
P879B Table Tennis
|
0 / 0 |
普及-
|
|
|
4999 |
P892B Wrath
|
0 / 0 |
普及-
|
|
|
4987 |
P895A Pizza Separation
|
0 / 0 |
普及-
|
|
|
4968 |
P899B Months and Years
|
0 / 0 |
普及-
|
|
|
4952 |
P902B Coloring a Tree
|
0 / 0 |
普及-
|
|
|
4950 |
P903B The Modcrab
|
0 / 0 |
普及-
|
|
|
4949 |
P903C Boxes Packing
|
0 / 0 |
普及-
|
|
|
4936 |
P908B New Year and Buggy Bot
|
0 / 0 |
普及-
|
|
|
4919 |
P911B Two Cakes
|
0 / 0 |
普及-
|
|
|
4907 |
P913B Christmas Spruce
|
0 / 0 |
普及-
|
|
|
4899 |
P914B Conan and Agasa play a Card Game
|
0 / 0 |
普及-
|
|
|
4866 |
P920B Tea Queue
|
0 / 0 |
普及-
|
|
|
4811 |
P928A Login Verification
|
0 / 0 |
普及-
|
|
|
4801 |
P931B World Cup
|
0 / 0 |
普及-
|
|
|
4786 |
P934B A Prosperous Lot
|
0 / 0 |
普及-
|
|
|
4760 |
P940A Points on the line
|
0 / 0 |
普及-
|
|
|
4710 |
P958C1 Encryption (easy)
|
0 / 0 |
普及-
|
|
|
4698 |
P959B Mahmoud and Ehab and the message
|
0 / 0 |
普及-
|
|
|
4693 |
P960A Check the string
|
0 / 0 |
普及-
|
|
|
4684 |
P961B Lecture Sleep
|
0 / 0 |
普及-
|
|
|
4644 |
P977C Less or Equal
|
0 / 0 |
普及-
|
|
|
4614 |
P982A Row
|
0 / 0 |
普及-
|
|
|
4600 |
P985B Switches and Lamps
|
0 / 0 |
普及-
|
|
|
4578 |
P989B A Tide of Riverscape
|
0 / 0 |
普及-
|
|
|
4573 |
P990B Micro-World
|
0 / 0 |
普及-
|
|
|
4534 |
P998B Cutting
|
0 / 0 |
普及-
|
|
|
4531 |
P999C Alphabetic Removals
|
0 / 0 |
普及-
|
|
|
4527 |
P1000A Codehorses T-shirts
|
0 / 0 |
普及-
|
|
|
4513 |
P1001H Oracle for f(x) = parity of the number of 1s in x
|
0 / 0 |
普及-
|
|
|
4501 |
P1002D1 Oracle for f(x) = b * x mod 2
|
0 / 0 |
普及-
|
|
|
4476 |
P1006B Polycarp's Practice
|
0 / 0 |
普及-
|
|
|
4475 |
P1006C Three Parts of the Array
|
0 / 0 |
普及-
|
|
|
4450 |
P1011B Planning The Expedition
|
0 / 0 |
普及-
|
|
|
4442 |
P1013B And
|
0 / 0 |
普及-
|
|
|
4440 |
P1015B Obtaining the String
|
0 / 0 |
普及-
|
|
|
4426 |
P1017B The Bits
|
0 / 0 |
普及-
|
|
|
4412 |
P1023A Single Wildcard Pattern Matching
|
0 / 0 |
普及-
|
|
|
4410 |
P1023C Bracket Subsequence
|
0 / 0 |
普及-
|
|
|
4397 |
P1027B Numbers on the Chessboard
|
0 / 0 |
普及-
|
|
|
4390 |
P1028B Unnatural Conditions
|
0 / 0 |
普及-
|
|
|
4382 |
P1029B Creating the Contest
|
0 / 0 |
普及-
|
|
|
4363 |
P1032B Personalized Cup
|
0 / 0 |
普及-
|
|
|
4310 |
P1042B Vitamins
|
0 / 0 |
普及-
|
|
|
4304 |
P1043B Lost Array
|
0 / 0 |
普及-
|
|
|
4277 |
P1051A Vasya And Password
|
0 / 0 |
普及-
|
