|
8814 |
P2A Winner
|
0 / 0 |
普及
|
|
8777 |
P10B Cinema Cashier
|
0 / 0 |
普及
|
|
8742 |
P17B Hierarchy
|
0 / 0 |
普及
|
|
8738 |
P18A Triangle
|
0 / 0 |
普及
|
|
8720 |
P22B Bargaining Table
|
0 / 0 |
普及
|
|
8710 |
P24B F1 Champions
|
0 / 0 |
普及
|
|
8685 |
P29B Traffic Lights
|
0 / 0 |
普及
|
|
8675 |
P31B Sysadmin Bob
|
0 / 0 |
普及
|
|
8654 |
P35C Fire Again
|
0 / 0 |
普及
|
|
8624 |
P39J Spelling Check
|
0 / 0 |
普及
|
|
8601 |
P44B Cola
|
0 / 0 |
普及
|
|
8567 |
P48D Permutations
|
0 / 0 |
普及
|
|
8561 |
P49B Sum
|
0 / 0 |
普及
|
|
8556 |
P50B Choosing Symbol Pairs
|
0 / 0 |
普及
|
|
8540 |
P53D Physical Education
|
0 / 0 |
普及
|
|
8487 |
P64B Expression
|
0 / 0 |
普及
|
|
8436 |
P72I Goofy Numbers
|
0 / 0 |
普及
|
|
8428 |
P74B Train
|
0 / 0 |
普及
|
|
8423 |
P75B Facetook Priority Wall
|
0 / 0 |
普及
|
|
8369 |
P87A Trains
|
0 / 0 |
普及
|
|
8363 |
P88B Keyboard
|
0 / 0 |
普及
|
|
8355 |
P91A Newspaper Headline
|
0 / 0 |
普及
|
|
8354 |
P91B Queue
|
0 / 0 |
普及
|
|
8321 |
P100B Friendly Numbers
|
0 / 0 |
普及
|
|
8319 |
P100D World of Mouth
|
0 / 0 |
普及
|
|
8314 |
P100I Rotation
|
0 / 0 |
普及
|
|
8304 |
P103B Cthulhu
|
0 / 0 |
普及
|
|
8262 |
P114B PFAST Inc.
|
0 / 0 |
普及
|
|
8260 |
P115B Lawnmower
|
0 / 0 |
普及
|
|
8228 |
P121B Lucky Transformation
|
0 / 0 |
普及
|
|
8203 |
P128A Statues
|
0 / 0 |
普及
|
|
8194 |
P130C Decimal sum
|
0 / 0 |
普及
|
|
8193 |
P130D Exponentiation
|
0 / 0 |
普及
|
|
8161 |
P137C History
|
0 / 0 |
普及
|
|
8131 |
P144C Anagram Search
|
0 / 0 |
普及
|
|
8118 |
P148B Escape
|
0 / 0 |
普及
|
|
8112 |
P149C Division into Teams
|
0 / 0 |
普及
|
|
8070 |
P159D Palindrome pairs
|
0 / 0 |
普及
|
|
8037 |
P165B Burning Midnight Oil
|
0 / 0 |
普及
|
|
8031 |
P166C Median
|
0 / 0 |
普及
|
|
8029 |
P166E Tetrahedron
|
0 / 0 |
普及
|
|
8009 |
P172C Bus
|
0 / 0 |
普及
|
|
8008 |
P172D Calendar Reform
|
0 / 0 |
普及
|
|
7983 |
P177C1 Party
|
0 / 0 |
普及
|
|
7982 |
P177C2 Party
|
0 / 0 |
普及
|
|
7980 |
P177D2 Encrypting Messages
|
0 / 0 |
普及
|
|
7964 |
P178D1 Magic Squares
|
0 / 0 |
普及
|
|
7930 |
P187A Permutations
|
0 / 0 |
普及
|
|
7913 |
P190C STL
|
0 / 0 |
普及
|
|
7910 |
P191A Dynasty Puzzles
|
0 / 0 |
普及
|
|
7860 |
P204A Little Elephant and Interval
|
0 / 0 |
普及
|
|
7859 |
P204B Little Elephant and Cards
|
0 / 0 |
普及
|
|
7822 |
P212E IT Restaurants
|
0 / 0 |
普及
|
|
7774 |
P224B Array
|
0 / 0 |
普及
|
|
7756 |
P229A Shifts
|
0 / 0 |
普及
|
|
7720 |
P231B Magic, Wizardry and Wonders
|
0 / 0 |
普及
|
|
7693 |
P237B Young Table
|
0 / 0 |
普及
|
|
7683 |
P239B Easy Tape Programming
|
0 / 0 |
普及
|
|
7658 |
P245D Restoring Table
|
0 / 0 |
普及
|
|
7640 |
P250B Restoring IPv6
|
0 / 0 |
普及
|
|
7623 |
P254B Jury Size
|
0 / 0 |
普及
|
|
7617 |
P255C Almost Arithmetical Progression
|
0 / 0 |
普及
|
|
7582 |
P264B Good Sequences
|
0 / 0 |
普及
|
|
7566 |
P268C Beautiful Sets of Points
|
0 / 0 |
普及
|
|
7554 |
P271C Secret
|
0 / 0 |
普及
|
|
7549 |
P272C Dima and Staircase
|
0 / 0 |
普及
|
|
7544 |
P274A k-Multiple Free Set
|
0 / 0 |
普及
|
|
7535 |
P276C Little Girl and Maximum Sum
|
0 / 0 |
普及
|
|
7526 |
P278B New Problem
|
0 / 0 |
普及
|
|
7512 |
P282B Painting Eggs
|
0 / 0 |
普及
|
|
7511 |
P282C XOR and OR
|
0 / 0 |
普及
|
|
7488 |
P288B Polo the Penguin and Houses
|
0 / 0 |
普及
|
|
7481 |
P290B QR code
|
0 / 0 |
普及
|
|
7466 |
P293A Weird Game
|
0 / 0 |
普及
|
|
7439 |
P300B Coach
|
0 / 0 |
普及
|
|
7386 |
P316B1 EKG
|
0 / 0 |
普及
|
|
7379 |
P316E1 Summer Homework
|
0 / 0 |
普及
|
|
7357 |
P320B Ping-Pong (Easy Version)
|
0 / 0 |
普及
|
|
7346 |
P325A Square and Rectangles
|
0 / 0 |
普及
|
|
7335 |
P328B Sheldon and Ice Pieces
|
0 / 0 |
普及
|
|
7334 |
P329A Purification
|
0 / 0 |
普及
|
|
7333 |
P329B Biridian Forest
|
0 / 0 |
普及
|
|
7326 |
P331A2 Oh Sweet Beaverette
|
0 / 0 |
普及
|
|
7314 |
P332B Maximum Absurdity
|
0 / 0 |
普及
|
|
7277 |
P340D Bubble Sort Graph
|
0 / 0 |
普及
|
|
7272 |
P342B Xenia and Spies
|
0 / 0 |
普及
|
|
7261 |
P345A Expecting Trouble
|
0 / 0 |
普及
|
|
7239 |
P350B Resort
|
0 / 0 |
普及
|
|
7223 |
P354A Vasya and Robot
|
0 / 0 |
普及
|
|
7216 |
P356A Knight Tournament
|
0 / 0 |
普及
|
|
7208 |
P358B Dima and Text Messages
|
0 / 0 |
普及
|
|
7192 |
P362A Two Semiknights Meet
|
0 / 0 |
普及
|
|
7170 |
P367A Sereja and Algorithm
|
0 / 0 |
普及
|
|
7140 |
P374B Inna and Nine
|
0 / 0 |
普及
|
|
7097 |
P384B Multitasking
|
0 / 0 |
普及
|
|
7030 |
P400C Inna and Huge Candy Matrix
|
0 / 0 |
普及
|
|
7020 |
P402C Searching for Graph
|
0 / 0 |
普及
|
|
7014 |
P404B Marathon
|
0 / 0 |
普及
|
|
6989 |
P409H A + B Strikes Back
|
0 / 0 |
普及
|
|
6974 |
P414A Mashmokh and Numbers
|
0 / 0 |
普及
|