|
|
6117 |
P238A Not Wool Sequences
|
0 / 0 |
(无) |
|
|
6112 |
P239A Two Bags of Potatoes
|
0 / 0 |
(无) |
|
|
6107 |
P241B Friends
|
0 / 0 |
(无) |
|
|
6080 |
P246B Increase and Decrease
|
0 / 0 |
(无) |
|
|
6075 |
P248B Chilly Willy
|
0 / 0 |
(无) |
|
|
6072 |
P248E Piglet's Birthday
|
0 / 0 |
(无) |
|
|
6071 |
P249D Donkey and Stars
|
0 / 0 |
(无) |
|
|
6070 |
P249E Endless Matrix
|
0 / 0 |
(无) |
|
|
6063 |
P251B Playing with Permutations
|
0 / 0 |
(无) |
|
|
6061 |
P251D Two Sets
|
0 / 0 |
(无) |
|
|
6044 |
P255D Mr
|
0 / 0 |
(无) |
|
|
6043 |
P255E Furlo and Rublo and Game
|
0 / 0 |
(无) |
|
|
6038 |
P257C View Angle
|
0 / 0 |
(无) |
|
|
6037 |
P257D Sum
|
0 / 0 |
(无) |
|
|
6035 |
P258A Little Elephant and Bits
|
0 / 0 |
(无) |
|
|
6033 |
P258C Little Elephant and LCM
|
0 / 0 |
(无) |
|
|
6032 |
P258D Little Elephant and Broken Sorting
|
0 / 0 |
(无) |
|
|
6028 |
P260A Adding Digits
|
0 / 0 |
(无) |
|
|
6022 |
P261B Maxim and Restaurant
|
0 / 0 |
(无) |
|
|
6021 |
P261C Maxim and Matrix
|
0 / 0 |
(无) |
|
|
6002 |
P266C Below the Diagonal
|
0 / 0 |
(无) |
|
|
6001 |
P266D BerDonalds
|
0 / 0 |
(无) |
|
|
6000 |
P266E More Queries to Array...
|
0 / 0 |
(无) |
|
|
5999 |
P267A Subtractions
|
0 / 0 |
(无) |
|
|
5997 |
P267C Berland Traffic
|
0 / 0 |
(无) |
|
|
5995 |
P268B Buttons
|
0 / 0 |
(无) |
|
|
5992 |
P268E Playlist
|
0 / 0 |
(无) |
|
|
5991 |
P269A Magical Boxes
|
0 / 0 |
(无) |
|
|
5986 |
P270A Fancy Fence
|
0 / 0 |
(无) |
|
|
5983 |
P271B Prime Matrix
|
0 / 0 |
(无) |
|
|
5980 |
P271E Three Horses
|
0 / 0 |
(无) |
|
|
5979 |
P272A Dima and Friends
|
0 / 0 |
(无) |
|
|
5978 |
P272B Dima and Sequence
|
0 / 0 |
(无) |
|
|
5976 |
P272D Dima and Two Sequences
|
0 / 0 |
(无) |
|
|
5962 |
P276D Little Girl and Maximum XOR
|
0 / 0 |
(无) |
|
|
5946 |
P280C Game on Tree
|
0 / 0 |
(无) |
|
|
5944 |
P280E Sequence Transformation
|
0 / 0 |
(无) |
|
|
5940 |
P282B Painting Eggs
|
0 / 0 |
(无) |
|
|
5939 |
P282C XOR and OR
|
0 / 0 |
(无) |
|
|
5933 |
P283D Cows and Cool Sequences
|
0 / 0 |
(无) |
|
|
5932 |
P283E Cow Tennis Tournament
|
0 / 0 |
(无) |
|
|
5931 |
P284A Cows and Primitive Roots
|
0 / 0 |
(无) |
|
|
5925 |
P285E Positions in Permutations
|
0 / 0 |
(无) |
|
|
5924 |
P286A Lucky Permutation
|
0 / 0 |
(无) |
|
|
5920 |
P286E Ladies' Shop
|
0 / 0 |
(无) |
|
|
5918 |
P287B Pipeline
|
0 / 0 |
(无) |
|
|
5915 |
P288C Polo the Penguin and XOR operation
|
0 / 0 |
(无) |
|
|
5913 |
P288E Polo the Penguin and Lucky Numbers
|
0 / 0 |
(无) |
|
|
5892 |
P293C Cube Problem
|
0 / 0 |
(无) |
|
|
5891 |
P293D Ksusha and Square
|
0 / 0 |
(无) |
|
|
5889 |
P294A Shaass and Oskols
|
0 / 0 |
(无) |
|
|
5879 |
P296A Yaroslav and Permutations
|
0 / 0 |
(无) |
|
|
5864 |
P300E Empire Strikes Back
|
0 / 0 |
(无) |
|
|
5856 |
P303A Lucky Permutation Triple
|
0 / 0 |
(无) |
|
|
5855 |
P303B Rectangle Puzzle II
|
0 / 0 |
(无) |
|
|
5854 |
P303C Minimum Modular
|
0 / 0 |
(无) |
|
|
5853 |
P303D Rotatable Number
|
0 / 0 |
(无) |
|
|
5852 |
P303E Random Ranking
|
0 / 0 |
(无) |
|
|
5851 |
P304A Pythagorean Theorem II
|
0 / 0 |
(无) |
|
|
5848 |
P305B Continued Fractions
|
0 / 0 |
(无) |
|
|
5846 |
P305D Olya and Graph
|
0 / 0 |
(无) |
|
|
5840 |
P309A Morning run
|
0 / 0 |
(无) |
|
|
5832 |
P311D Interval Cubing
|
0 / 0 |
(无) |
|
|
5829 |
P312B Archer
|
0 / 0 |
(无) |
|
|
5815 |
P316A2 Special Task
|
0 / 0 |
(无) |
|
|
5808 |
P316D3 PE Lesson
|
0 / 0 |
(无) |
|
|
5806 |
P316E2 Summer Homework
|
0 / 0 |
(无) |
|
|
5805 |
P316E3 Summer Homework
|
0 / 0 |
(无) |
|
|
5793 |
P318A Even Odds
|
0 / 0 |
(无) |
|
|
5791 |
P319A Malek Dance Club
|
0 / 0 |
(无) |
|
|
5784 |
P321A Ciel and Robot
|
0 / 0 |
(无) |
|
|
5781 |
P321D Ciel and Flipboard
|
0 / 0 |
(无) |
|
|
5778 |
P322B Ciel and Flowers
|
0 / 0 |
(无) |
|
|
5773 |
P325B Stadium and Games
|
0 / 0 |
(无) |
|
|
5768 |
P327B Hungry Sequence
|
0 / 0 |
(无) |
|
|
5767 |
P327C Magic Five
|
0 / 0 |
(无) |
|
|
5758 |
P329E Evil
|
0 / 0 |
(无) |
|
|
5740 |
P332D Theft of Blueprints
|
0 / 0 |
(无) |
|
|
5727 |
P335E Counting Skyscrapers
|
0 / 0 |
(无) |
|
|
5725 |
P336A Vasily the Bear and Triangle
|
0 / 0 |
(无) |
|
|
5724 |
P336B Vasily the Bear and Fly
|
0 / 0 |
(无) |
|
|
5722 |
P336D Vasily the Bear and Beautiful Strings
|
0 / 0 |
(无) |
|
|
5719 |
P337B Routine Problem
|
0 / 0 |
(无) |
|
|
5718 |
P337C Quiz
|
0 / 0 |
(无) |
|
|
5715 |
P338D GCD Table
|
0 / 0 |
(无) |
|
|
5708 |
P340A The Wall
|
0 / 0 |
(无) |
|
|
5706 |
P340C Tourist Problem
|
0 / 0 |
(无) |
|
|
5704 |
P340E Iahub and Permutations
|
0 / 0 |
(无) |
|
|
5696 |
P343A Rational Resistance
|
0 / 0 |
(无) |
|
|
5690 |
P344B Simple Molecules
|
0 / 0 |
(无) |
|
|
5682 |
P346A Alice and Bob
|
0 / 0 |
(无) |
|
|
5680 |
P346C Number Transformation II
|
0 / 0 |
(无) |
|
|
5678 |
P346E Doodle Jump
|
0 / 0 |
(无) |
|
|
5676 |
P347B Fixed Points
|
0 / 0 |
(无) |
|
|
5675 |
P348A Mafia
|
0 / 0 |
(无) |
|
|
5663 |
P351A Jeff and Rounding
|
0 / 0 |
(无) |
|
|
5658 |
P352A Jeff and Digits
|
0 / 0 |
(无) |
|
|
5656 |
P353A Domino
|
0 / 0 |
(无) |
|
|
5655 |
P353B Two Heaps
|
0 / 0 |
(无) |
|
|
5654 |
P353C Find Maximum
|
0 / 0 |
(无) |
