|
|
4885 |
P661C
Array Sum
|
0 / 0 |
(无) |
|
|
4884 |
P661D
Maximal Difference
|
0 / 0 |
(无) |
|
|
4883 |
P661E
Divisibility Check
|
0 / 0 |
(无) |
|
|
4882 |
P661F
Primes in Interval
|
0 / 0 |
(无) |
|
|
4881 |
P661G
Hungarian Notation
|
0 / 0 |
(无) |
|
|
4880 |
P661H
Rotate Matrix
|
0 / 0 |
(无) |
|
|
4879 |
P662A
Gambling Nim
|
0 / 0 |
(无) |
|
|
4878 |
P662B
Graph Coloring
|
0 / 0 |
(无) |
|
|
4877 |
P662C
Binary Table
|
0 / 0 |
(无) |
|
|
4876 |
P662D
International Olympiad
|
0 / 0 |
(无) |
|
|
4875 |
P662E
To Hack or not to Hack
|
0 / 0 |
(无) |
|
|
4874 |
P663A
Rebus
|
0 / 0 |
(无) |
|
|
4873 |
P664A
Complicated GCD
|
0 / 0 |
(无) |
|
|
4872 |
P665A
Buses Between Cities
|
0 / 0 |
(无) |
|
|
4871 |
P665B
Shopping
|
0 / 0 |
(无) |
|
|
4870 |
P665C
Simple Strings
|
0 / 0 |
(无) |
|
|
4869 |
P665D
Simple Subset
|
0 / 0 |
(无) |
|
|
4868 |
P665E
Beautiful Subarrays
|
0 / 0 |
(无) |
|
|
4867 |
P665F
Four Divisors
|
0 / 0 |
(无) |
|
|
4866 |
P666A
Reberland Linguistics
|
0 / 0 |
(无) |
|
|
4865 |
P666B
World Tour
|
0 / 0 |
(无) |
|
|
4864 |
P666C
Codeword
|
0 / 0 |
(无) |
|
|
4863 |
P666D
Chain Reaction
|
0 / 0 |
(无) |
|
|
4862 |
P666E
Forensic Examination
|
0 / 0 |
(无) |
|
|
4861 |
P667A
Pouring Rain
|
0 / 0 |
(无) |
|
|
4860 |
P667B
Coat of Anticubism
|
0 / 0 |
(无) |
|
|
4859 |
P669A
Little Artem and Presents
|
0 / 0 |
(无) |
|
|
4858 |
P670A
Holidays
|
0 / 0 |
(无) |
|
|
4857 |
P670B
Game of Robots
|
0 / 0 |
(无) |
|
|
4856 |
P670C
Cinema
|
0 / 0 |
(无) |
|
|
4855 |
P670D1
Magic Powder - 1
|
0 / 0 |
(无) |
|
|
4854 |
P670D2
Magic Powder - 2
|
0 / 0 |
(无) |
|
|
4853 |
P670E
Correct Bracket Sequence Editor
|
0 / 0 |
(无) |
|
|
4852 |
P670F
Restore a Number
|
0 / 0 |
(无) |
|
|
4851 |
P671A
Recycling Bottles
|
0 / 0 |
(无) |
|
|
4850 |
P671B
Robin Hood
|
0 / 0 |
(无) |
|
|
4849 |
P671C
Ultimate Weirdness of an Array
|
0 / 0 |
(无) |
|
|
4848 |
P671D
Roads in Yusland
|
0 / 0 |
(无) |
|
|
4847 |
P671E
Organizing a Race
|
0 / 0 |
(无) |
|
|
4846 |
P672A
Summer Camp
|
0 / 0 |
(无) |
|
|
4845 |
P672B
Different is Good
|
0 / 0 |
(无) |
|
|
4844 |
P673A
Bear and Game
|
0 / 0 |
(无) |
|
|
4843 |
P673B
Problems for Round
|
0 / 0 |
(无) |
|
|
4842 |
P675A
Infinite Sequence
|
0 / 0 |
(无) |
|
|
4841 |
P675B
Restoring Painting
|
0 / 0 |
(无) |
|
|
4840 |
P675C
Money Transfers
|
0 / 0 |
(无) |
|
|
4839 |
P675D
Tree Construction
|
0 / 0 |
(无) |
|
|
4838 |
P675E
Trains and Statistic
|
0 / 0 |
(无) |
|
|
4837 |
P676A
Nicholas and Permutation
|
0 / 0 |
(无) |
|
|
4836 |
P676B
Pyramid of Glasses
|
0 / 0 |
(无) |
|
|
4835 |
P676C
Vasya and String
|
0 / 0 |
(无) |
|
|
4834 |
P676D
Theseus and labyrinth
|
0 / 0 |
(无) |
|
|
4833 |
P676E
The Last Fight Between Human and AI
|
0 / 0 |
(无) |
|
|
4832 |
P677A
Vanya and Fence
|
0 / 0 |
(无) |
|
|
4831 |
P677B
Vanya and Food Processor
|
0 / 0 |
(无) |
|
|
4830 |
P677C
Vanya and Label
|
0 / 0 |
(无) |
|
|
4829 |
P677D
Vanya and Treasure
|
0 / 0 |
(无) |
|
|
4828 |
P677E
Vanya and Balloons
|
0 / 0 |
(无) |
|
|
4827 |
P678A
Johny Likes Numbers
|
0 / 0 |
(无) |
|
|
4826 |
P678B
The Same Calendar
|
0 / 0 |
(无) |
|
|
4825 |
P678C
Joty and Chocolate
|
0 / 0 |
(无) |
|
|
4824 |
P678D
Iterated Linear Function
|
0 / 0 |
(无) |
|
|
4823 |
P678E
Another Sith Tournament
|
0 / 0 |
(无) |
|
|
4822 |
P678F
Lena and Queries
|
0 / 0 |
(无) |
|
|
4821 |
P679A
Bear and Prime 100
|
0 / 0 |
(无) |
|
|
4820 |
P679B
Bear and Tower of Cubes
|
0 / 0 |
(无) |
|
|
4819 |
P679C
Bear and Square Grid
|
0 / 0 |
(无) |
|
|
4818 |
P679D
Bear and Chase
|
0 / 0 |
(无) |
|
|
4817 |
P679E
Bear and Bad Powers of 42
|
0 / 0 |
(无) |
|
|
4816 |
P680A
Bear and Five Cards
|
0 / 0 |
(无) |
|
|
4815 |
P680B
Bear and Finding Criminals
|
0 / 0 |
(无) |
|
|
4814 |
P681A
A Good Contest
|
0 / 0 |
(无) |
|
|
4813 |
P681B
Economy Game
|
0 / 0 |
(无) |
|
|
4812 |
P681C
Heap Operations
|
0 / 0 |
(无) |
|
|
4811 |
P681D
Gifts by the List
|
0 / 0 |
(无) |
|
|
4810 |
P681E
Runaway to a Shadow
|
0 / 0 |
(无) |
|
|
4809 |
P682A
Alyona and Numbers
|
0 / 0 |
(无) |
|
|
4808 |
P682B
Alyona and Mex
|
0 / 0 |
(无) |
|
|
4807 |
P682C
Alyona and the Tree
|
0 / 0 |
(无) |
|
|
4806 |
P682D
Alyona and Strings
|
0 / 0 |
(无) |
|
|
4805 |
P682E
Alyona and Triangles
|
0 / 0 |
(无) |
|
|
4804 |
P683A
The Check of the Point
|
0 / 0 |
(无) |
|
|
4803 |
P683B
The Teacher of Physical Education
|
0 / 0 |
(无) |
|
|
4802 |
P683C
Symmetric Difference
|
0 / 0 |
(无) |
|
|
4801 |
P683D
Chocolate Bar
|
0 / 0 |
(无) |
|
|
4800 |
P683E
Hammer throwing
|
0 / 0 |
(无) |
|
|
4799 |
P683F
Reformat the String
|
0 / 0 |
(无) |
|
|
4798 |
P683G
The Fraction
|
0 / 0 |
(无) |
|
|
4797 |
P683H
Exchange of Books
|
0 / 0 |
(无) |
|
|
4796 |
P683I
Loader
|
0 / 0 |
(无) |
|
|
4795 |
P683J
The Hero with Bombs
|
0 / 0 |
(无) |
|
|
4794 |
P685A
Robbers' watch
|
0 / 0 |
(无) |
|
|
4793 |
P685B
Kay and Snowflake
|
0 / 0 |
(无) |
|
|
4792 |
P685C
Optimal Point
|
0 / 0 |
(无) |
|
|
4791 |
P685D
Kay and Eternity
|
0 / 0 |
(无) |
|
|
4790 |
P685E
Travelling Through the Snow Queen's Kingdom
|
0 / 0 |
(无) |
|
|
4789 |
P686A
Free Ice Cream
|
0 / 0 |
(无) |
|
|
4788 |
P686B
Little Robber Girl's Zoo
|
0 / 0 |
(无) |
|
|
4787 |
P687A
NP-Hard Problem
|
0 / 0 |
(无) |
|
|
4786 |
P687B
Remainders Game
|
0 / 0 |
(无) |
