|
|
5771 |
P442A Borya and Hanabi
|
0 / 0 |
(无) |
|
|
5745 |
P449A Jzzhu and Chocolate
|
0 / 0 |
(无) |
|
|
5736 |
P451C Predict Outcome of the Game
|
0 / 0 |
(无) |
|
|
5713 |
P457A Golden System
|
0 / 0 |
(无) |
|
|
5700 |
P460C Present
|
0 / 0 |
(无) |
|
|
5685 |
P464A No to Palindromes!
|
0 / 0 |
(无) |
|
|
5676 |
P466C Number of Ways
|
0 / 0 |
(无) |
|
|
5671 |
P467C George and Job
|
0 / 0 |
(无) |
|
|
5651 |
P471C MUH and House of Cards
|
0 / 0 |
(无) |
|
|
5638 |
P474D Flowers
|
0 / 0 |
(无) |
|
|
5614 |
P479D Long Jumps
|
0 / 0 |
(无) |
|
|
5603 |
P484A Bits
|
0 / 0 |
(无) |
|
|
5594 |
P486C Palindrome Transformation
|
0 / 0 |
(无) |
|
|
5581 |
P489D Unbearable Controversy of Being
|
0 / 0 |
(无) |
|
|
5576 |
P490C Hacking Cypher
|
0 / 0 |
(无) |
|
|
5561 |
P493D Vasya and Chess
|
0 / 0 |
(无) |
|
|
5545 |
P498A Crazy Town
|
0 / 0 |
(无) |
|
|
5515 |
P507C Guess Your Way Out!
|
0 / 0 |
(无) |
|
|
5466 |
P518D Ilya and Escalator
|
0 / 0 |
(无) |
|
|
5442 |
P524B Фото на память - 2 (round version)
|
0 / 0 |
(无) |
|
|
5413 |
P530E Sum and product
|
0 / 0 |
(无) |
|
|
5406 |
P533C Board Game
|
0 / 0 |
(无) |
|
|
5380 |
P540B School Marks
|
0 / 0 |
(无) |
|
|
5355 |
P546D Soldier and Number Game
|
0 / 0 |
(无) |
|
|
5298 |
P559B Equivalent Strings
|
0 / 0 |
(无) |
|
|
5283 |
P567C Geometric Progression
|
0 / 0 |
(无) |
|
|
5282 |
P567D One-Dimensional Battle Ships
|
0 / 0 |
(无) |
|
|
5250 |
P575D Tablecity
|
0 / 0 |
(无) |
|
|
5237 |
P578A A Problem about Polyline
|
0 / 0 |
(无) |
|
|
5236 |
P578B "Or" Game
|
0 / 0 |
(无) |
|
|
5221 |
P581D Three Logos
|
0 / 0 |
(无) |
|
|
5218 |
P582A GCD Table
|
0 / 0 |
(无) |
|
|
5209 |
P584C Marina and Vasya
|
0 / 0 |
(无) |
|
|
5205 |
P585B Phillip and Trains
|
0 / 0 |
(无) |
|
|
5190 |
P590A Median Smoothing
|
0 / 0 |
(无) |
|
|
5164 |
P596C Wilbur and Points
|
0 / 0 |
(无) |
|
|
5155 |
P598D Igor In the Museum
|
0 / 0 |
(无) |
|
|
5126 |
P605B Lazy Student
|
0 / 0 |
(无) |
|
|
5067 |
P617D Polyline
|
0 / 0 |
(无) |
|
|
5050 |
P621C Wet Shark and Flowers
|
0 / 0 |
(无) |
|
|
5045 |
P622C Not Equal on a Segment
|
0 / 0 |
(无) |
|
|
5034 |
P625A Guest From the Past
|
0 / 0 |
(无) |
|
|
5022 |
P627A XOR Equation
|
0 / 0 |
(无) |
|
|
5021 |
P627B Factory Repairs
|
0 / 0 |
(无) |
|
|
4997 |
P630I Parking Lot
|
0 / 0 |
(无) |
|
|
4989 |
P630Q Pyramids
|
0 / 0 |
(无) |
|
|
4985 |
P631C Report
|
0 / 0 |
(无) |
|
|
4980 |
P632C The Smallest String Concatenation
|
0 / 0 |
(无) |
|
|
4937 |
P644B Processing Queries
|
0 / 0 |
(无) |
|
|
4907 |
P656B Scrambled
|
0 / 0 |
(无) |
|
|
4853 |
P670E Correct Bracket Sequence Editor
|
0 / 0 |
(无) |
|
|
4824 |
P678D Iterated Linear Function
|
0 / 0 |
(无) |
|
|
4794 |
P685A Robbers' watch
|
0 / 0 |
(无) |
|
|
4778 |
P689C Mike and Chocolate Thieves
|
0 / 0 |
(无) |
|
|
4772 |
P690B1 Recover Polygon (easy)
|
0 / 0 |
(无) |
|
|
4755 |
P691D Swaps in Permutation
|
0 / 0 |
(无) |
|
|
4751 |
P696B Puzzles
|
0 / 0 |
(无) |
|
|
4743 |
P698B Fix a Tree
|
0 / 0 |
(无) |
|
|
4685 |
P711C Coloring Trees
|
0 / 0 |
(无) |
|
|
4654 |
P718A Efim and Strange Grade
|
0 / 0 |
(无) |
|
|
4603 |
P729C Road to Cinema
|
0 / 0 |
(无) |
|
|
4602 |
P729D Sea Battle
|
0 / 0 |
(无) |
|
|
4578 |
P732D Exams
|
0 / 0 |
(无) |
|
|
4566 |
P734D Anton and Chess
|
0 / 0 |
(无) |
|
|
4554 |
P739A Alyona and mex
|
0 / 0 |
(无) |
|
|
4517 |
P747E Comments
|
0 / 0 |
(无) |
|
|
4481 |
P756A Pavel and barbecue
|
0 / 0 |
(无) |
|
|
4466 |
P758C Unfair Poll
|
0 / 0 |
(无) |
|
|
4457 |
P761D Dasha and Very Difficult Problem
|
0 / 0 |
(无) |
|
|
4438 |
P765D Artsem and Saunders
|
0 / 0 |
(无) |
|
|
4432 |
P766C Mahmoud and a Message
|
0 / 0 |
(无) |
|
|
4415 |
P769C Cycle In Maze
|
0 / 0 |
(无) |
|
|
4414 |
P769D k-Interesting Pairs Of Integers
|
0 / 0 |
(无) |
|
|
4398 |
P773A Success Rate
|
0 / 0 |
(无) |
|
|
4367 |
P778A String Game
|
0 / 0 |
(无) |
|
|
4351 |
P784A Numbers Joke
|
0 / 0 |
(无) |
|
|
4326 |
P789B Masha and geometric depression
|
0 / 0 |
(无) |
|
|
4296 |
P797C Minimal string
|
0 / 0 |
(无) |
|
|
4290 |
P798C Mike and gcd problem
|
0 / 0 |
(无) |
|
|
4220 |
P813C The Tag Game
|
0 / 0 |
(无) |
|
|
4211 |
P815A Karen and Game
|
0 / 0 |
(无) |
|
|
4195 |
P818D Multicolored Cars
|
0 / 0 |
(无) |
|
|
4166 |
P827A String Reconstruction
|
0 / 0 |
(无) |
|
|
4151 |
P831C Jury Marks
|
0 / 0 |
(无) |
|
|
4145 |
P833A The Meaningless Game
|
0 / 0 |
(无) |
|
|
4062 |
P850A Five Dimensional Points
|
0 / 0 |
(无) |
|
|
4048 |
P852G Bathroom terminal
|
0 / 0 |
(无) |
|
|
3880 |
P895B XK Segments
|
0 / 0 |
(无) |
|
|
3876 |
P896A Nephren gives a riddle
|
0 / 0 |
(无) |
|
|
3855 |
P900C Remove Extra One
|
0 / 0 |
(无) |
|
|
3815 |
P910C Minimum Sum
|
0 / 0 |
(无) |
|
|
3784 |
P915C Permute Digits
|
0 / 0 |
(无) |
|
|
3773 |
P917B MADMAX
|
0 / 0 |
(无) |
|
|
3764 |
P919D Substring
|
0 / 0 |
(无) |
|
|
3734 |
P923A Primal Sport
|
0 / 0 |
(无) |
|
|
3726 |
P924C Riverside Curio
|
0 / 0 |
(无) |
|
|
3721 |
P925B Resource Distribution
|
0 / 0 |
(无) |
|
|
3714 |
P926C Is This a Zebra?
|
0 / 0 |
(无) |
|
|
3708 |
P926I A Vital Problem
|
0 / 0 |
(无) |
|
|
3699 |
P929C Красивая команда
|
0 / 0 |
(无) |
