|
|
7666 |
P6A Triangle
|
0 / 0 |
(无) |
|
|
7646 |
P10A Power Consumption Calculation
|
0 / 0 |
(无) |
|
|
7641 |
P11A Increasing Sequence
|
0 / 0 |
(无) |
|
|
7615 |
P16B Burglar and Matches
|
0 / 0 |
(无) |
|
|
7569 |
P26A Almost Prime
|
0 / 0 |
(无) |
|
|
7528 |
P34B Sale
|
0 / 0 |
(无) |
|
|
7470 |
P44A Indian Summer
|
0 / 0 |
(无) |
|
|
7460 |
P45A Codecraft III
|
0 / 0 |
(无) |
|
|
7438 |
P48A Rock-paper-scissors
|
0 / 0 |
(无) |
|
|
7414 |
P52A 123-sequence
|
0 / 0 |
(无) |
|
|
7361 |
P63A Sinking Ship
|
0 / 0 |
(无) |
|
|
7249 |
P84A Toy Army
|
0 / 0 |
(无) |
|
|
7211 |
P94A Restoring Password
|
0 / 0 |
(无) |
|
|
7204 |
P96A Football
|
0 / 0 |
(无) |
|
|
7129 |
P115A Party
|
0 / 0 |
(无) |
|
|
7073 |
P127A Wasted Time
|
0 / 0 |
(无) |
|
|
7066 |
P129A Cookies
|
0 / 0 |
(无) |
|
|
7064 |
P130A Hexagonal numbers
|
0 / 0 |
(无) |
|
|
7043 |
P133A HQ9+
|
0 / 0 |
(无) |
|
|
7031 |
P137A Postcards and photos
|
0 / 0 |
(无) |
|
|
6982 |
P149A Business trip
|
0 / 0 |
(无) |
|
|
6970 |
P152A Marks
|
0 / 0 |
(无) |
|
|
6936 |
P160A Twins
|
0 / 0 |
(无) |
|
|
6891 |
P168A Wizards and Demonstration
|
0 / 0 |
(无) |
|
|
6766 |
P194A Exams
|
0 / 0 |
(无) |
|
|
6747 |
P199A Hexadecimal's theorem
|
0 / 0 |
(无) |
|
|
6723 |
P205A Little Elephant and Rozdil
|
0 / 0 |
(无) |
|
|
6702 |
P208A Dubstep
|
0 / 0 |
(无) |
|
|
6682 |
P215A Bicycle Chain
|
0 / 0 |
(无) |
|
|
6559 |
P244A Dividing Orange
|
0 / 0 |
(无) |
|
|
6549 |
P246A Buggy Sorting
|
0 / 0 |
(无) |
|
|
6483 |
P263B Squares
|
0 / 0 |
(无) |
|
|
6467 |
P267A Subtractions
|
0 / 0 |
(无) |
|
|
6435 |
P275A Lights Out
|
0 / 0 |
(无) |
|
|
6433 |
P276A Lunch Rush
|
0 / 0 |
(无) |
|
|
6337 |
P299B Ksusha the Squirrel
|
0 / 0 |
(无) |
|
|
6296 |
P313A Ilya and Bank Account
|
0 / 0 |
(无) |
|
|
6261 |
P318A Even Odds
|
0 / 0 |
(无) |
|
|
6254 |
P320A Magic Numbers
|
0 / 0 |
(无) |
|
|
6188 |
P337A Puzzles
|
0 / 0 |
(无) |
|
|
6059 |
P369A Valera and Plates
|
0 / 0 |
(无) |
|
|
6039 |
P373A Collecting Beats is Fun
|
0 / 0 |
(无) |
|
|
6027 |
P376A Lever
|
0 / 0 |
(无) |
|
|
5983 |
P387A George and Sleep
|
0 / 0 |
(无) |
|
|
5906 |
P405A Gravity Flip
|
0 / 0 |
(无) |
|
|
5894 |
P408A Line to Cashier
|
0 / 0 |
(无) |
|
|
5880 |
P412A Poster
|
0 / 0 |
(无) |
|
|
5879 |
P412B Network Configuration
|
0 / 0 |
(无) |
|
|
5865 |
P415A Mashmokh and Lights
|
0 / 0 |
(无) |
|
|
5844 |
P424A Squats
|
0 / 0 |
(无) |
|
|
5785 |
P439A Devu, the Singer and Churu, the Joker
|
0 / 0 |
(无) |
|
|
5738 |
P451A Game With Sticks
|
0 / 0 |
(无) |
|
|
5702 |
P460A Vasya and Socks
|
0 / 0 |
(无) |
|
|
5680 |
P465A inc ARG
|
0 / 0 |
(无) |
|
|
5641 |
P474A Keyboard
|
0 / 0 |
(无) |
|
|
5552 |
P496A Minimum Difficulty
|
0 / 0 |
(无) |
|
|
5531 |
P501A Contest
|
0 / 0 |
(无) |
|
|
5463 |
P519A A and B and Chess
|
0 / 0 |
(无) |
|
|
5363 |
P545A Toy Cars
|
0 / 0 |
(无) |
|
|
5346 |
P549A Face Detection
|
0 / 0 |
(无) |
|
|
5318 |
P554A Kyoya and Photobooks
|
0 / 0 |
(无) |
|
|
5311 |
P556A Case of the Zeros and Ones
|
0 / 0 |
(无) |
|
|
5285 |
P567A Lineland Mail
|
0 / 0 |
(无) |
|
|
5262 |
P572A Arrays
|
0 / 0 |
(无) |
|
|
5229 |
P580A Kefa and First Steps
|
0 / 0 |
(无) |
|
|
5200 |
P586A Alena's Schedule
|
0 / 0 |
(无) |
|
|
5192 |
P588A Duff and Meat
|
0 / 0 |
(无) |
|
|
5185 |
P591A Wizards' Duel
|
0 / 0 |
(无) |
|
|
5158 |
P598A Tricky Sum
|
0 / 0 |
(无) |
|
|
5102 |
P611A New Year and Days
|
0 / 0 |
(无) |
|
|
5076 |
P616A Comparing Two Long Integers
|
0 / 0 |
(无) |
|
|
5052 |
P621A Wet Shark and Odd and Even
|
0 / 0 |
(无) |
|
|
5046 |
P622B The Time
|
0 / 0 |
(无) |
|
|
4987 |
P631A Interview
|
0 / 0 |
(无) |
|
|
4915 |
P653A Bear and Three Balls
|
0 / 0 |
(无) |
|
|
4858 |
P670A Holidays
|
0 / 0 |
(无) |
|
|
4746 |
P697A Pineapple Incident
|
0 / 0 |
(无) |
|
|
4710 |
P706A Beru-taxi
|
0 / 0 |
(无) |
|
|
4695 |
P709A Juicer
|
0 / 0 |
(无) |
|
|
4605 |
P729A Interview with Oleg
|
0 / 0 |
(无) |
|
|
4530 |
P745A Hongcow Learns the Cyclic Shift
|
0 / 0 |
(无) |
|
|
4527 |
P746B Decoding
|
0 / 0 |
(无) |
|
|
4520 |
P747B Mammoth's Genome Decoding
|
0 / 0 |
(无) |
|
|
4442 |
P764B Timofey and cubes
|
0 / 0 |
(无) |
|
|
4441 |
P765A Neverending competitions
|
0 / 0 |
(无) |
|
|
4424 |
P768A Oath of the Night's Watch
|
0 / 0 |
(无) |
|
|
4379 |
P776A A Serial Killer
|
0 / 0 |
(无) |
|
|
4318 |
P793A Oleg and shares
|
0 / 0 |
(无) |
|
|
4279 |
P801B Valued Keys
|
0 / 0 |
(无) |
|
|
4248 |
P807A Is it rated?
|
0 / 0 |
(无) |
|
|
4246 |
P808A Lucky Year
|
0 / 0 |
(无) |
|
|
4234 |
P810A Straight «A»
|
0 / 0 |
(无) |
|
|
4216 |
P814A An abandoned sentiment from past
|
0 / 0 |
(无) |
|
|
4186 |
P820A Mister B and Book Reading
|
0 / 0 |
(无) |
|
|
4140 |
P834A The Useless Toy
|
0 / 0 |
(无) |
|
|
4119 |
P839A Arya and Bran
|
0 / 0 |
(无) |
|
|
4109 |
P841A Generous Kefa
|
0 / 0 |
(无) |
|
|
4076 |
P847G University Classes
|
0 / 0 |
(无) |
|
|
4005 |
P863A Quasi-palindrome
|
0 / 0 |
(无) |
|
|
3984 |
P868A Bark to Unlock
|
0 / 0 |
(无) |
