|
|
6011 |
P264A Escape from Stones
|
0 / 0 |
(无) |
|
|
6010 |
P264B Good Sequences
|
0 / 0 |
(无) |
|
|
6009 |
P264C Choosing Balls
|
0 / 0 |
(无) |
|
|
6008 |
P264D Colorful Stones
|
0 / 0 |
(无) |
|
|
6007 |
P264E Roadside Trees
|
0 / 0 |
(无) |
|
|
6006 |
P265A Colorful Stones (Simplified Edition)
|
0 / 0 |
(无) |
|
|
6005 |
P265B Roadside Trees (Simplified Edition)
|
0 / 0 |
(无) |
|
|
6004 |
P266A Stones on the Table
|
0 / 0 |
(无) |
|
|
6003 |
P266B Queue at the School
|
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) |
|
|
5998 |
P267B Dominoes
|
0 / 0 |
(无) |
|
|
5997 |
P267C Berland Traffic
|
0 / 0 |
(无) |
|
|
5996 |
P268A Games
|
0 / 0 |
(无) |
|
|
5995 |
P268B Buttons
|
0 / 0 |
(无) |
|
|
5994 |
P268C Beautiful Sets of Points
|
0 / 0 |
(无) |
|
|
5993 |
P268D Wall Bars
|
0 / 0 |
(无) |
|
|
5992 |
P268E Playlist
|
0 / 0 |
(无) |
|
|
5991 |
P269A Magical Boxes
|
0 / 0 |
(无) |
|
|
5990 |
P269B Greenhouse Effect
|
0 / 0 |
(无) |
|
|
5989 |
P269C Flawed Flow
|
0 / 0 |
(无) |
|
|
5988 |
P269D Maximum Waterfall
|
0 / 0 |
(无) |
|
|
5987 |
P269E String Theory
|
0 / 0 |
(无) |
|
|
5986 |
P270A Fancy Fence
|
0 / 0 |
(无) |
|
|
5985 |
P270B Multithreading
|
0 / 0 |
(无) |
|
|
5984 |
P271A Beautiful Year
|
0 / 0 |
(无) |
|
|
5983 |
P271B Prime Matrix
|
0 / 0 |
(无) |
|
|
5982 |
P271C Secret
|
0 / 0 |
(无) |
|
|
5981 |
P271D Good Substrings
|
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) |
|
|
5977 |
P272C Dima and Staircase
|
0 / 0 |
(无) |
|
|
5976 |
P272D Dima and Two Sequences
|
0 / 0 |
(无) |
|
|
5975 |
P272E Dima and Horses
|
0 / 0 |
(无) |
|
|
5974 |
P273D Dima and Figure
|
0 / 0 |
(无) |
|
|
5973 |
P273E Dima and Game
|
0 / 0 |
(无) |
|
|
5972 |
P274A k-Multiple Free Set
|
0 / 0 |
(无) |
|
|
5971 |
P274B Zero Tree
|
0 / 0 |
(无) |
|
|
5970 |
P274C The Last Hole!
|
0 / 0 |
(无) |
|
|
5969 |
P274D Lovely Matrix
|
0 / 0 |
(无) |
|
|
5968 |
P274E Mirror Room
|
0 / 0 |
(无) |
|
|
5967 |
P275A Lights Out
|
0 / 0 |
(无) |
|
|
5966 |
P275B Convex Shape
|
0 / 0 |
(无) |
|
|
5965 |
P276A Lunch Rush
|
0 / 0 |
(无) |
|
|
5964 |
P276B Little Girl and Game
|
0 / 0 |
(无) |
|
|
5963 |
P276C Little Girl and Maximum Sum
|
0 / 0 |
(无) |
|
|
5962 |
P276D Little Girl and Maximum XOR
|
0 / 0 |
(无) |
|
|
5961 |
P276E Little Girl and Problem on Trees
|
0 / 0 |
(无) |
|
|
5960 |
P277A Learning Languages
|
0 / 0 |
(无) |
|
|
5959 |
P277B Set of Points
|
0 / 0 |
(无) |
|
|
5958 |
P277C Game
|
0 / 0 |
(无) |
|
|
5957 |
P277D Google Code Jam
|
0 / 0 |
(无) |
|
|
5956 |
P277E Binary Tree on Plane
|
0 / 0 |
(无) |
|
|
5955 |
P278A Circle Line
|
0 / 0 |
(无) |
|
|
5954 |
P278B New Problem
|
0 / 0 |
(无) |
|
|
5953 |
P279A Point on Spiral
|
0 / 0 |
(无) |
|
|
5952 |
P279B Books
|
0 / 0 |
(无) |
|
|
5951 |
P279C Ladder
|
0 / 0 |
(无) |
|
|
5950 |
P279D The Minimum Number of Variables
|
0 / 0 |
(无) |
|
|
5949 |
P279E Beautiful Decomposition
|
0 / 0 |
(无) |
|
|
5948 |
P280A Rectangle Puzzle
|
0 / 0 |
(无) |
|
|
5947 |
P280B Maximum Xor Secondary
|
0 / 0 |
(无) |
|
|
5946 |
P280C Game on Tree
|
0 / 0 |
(无) |
|
|
5945 |
P280D k-Maximum Subsequence Sum
|
0 / 0 |
(无) |
|
|
5944 |
P280E Sequence Transformation
|
0 / 0 |
(无) |
|
|
5943 |
P281A Word Capitalization
|
0 / 0 |
(无) |
|
|
5942 |
P281B Nearest Fraction
|
0 / 0 |
(无) |
|
|
5941 |
P282A Bit++
|
0 / 0 |
(无) |
|
|
5940 |
P282B Painting Eggs
|
0 / 0 |
(无) |
|
|
5939 |
P282C XOR and OR
|
0 / 0 |
(无) |
|
|
5938 |
P282D Yet Another Number Game
|
0 / 0 |
(无) |
|
|
5937 |
P282E Sausage Maximization
|
0 / 0 |
(无) |
|
|
5936 |
P283A Cows and Sequence
|
0 / 0 |
(无) |
|
|
5935 |
P283B Cow Program
|
0 / 0 |
(无) |
|
|
5934 |
P283C Coin Troubles
|
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) |
|
|
5930 |
P284B Cows and Poker Game
|
0 / 0 |
(无) |
|
|
5929 |
P285A Slightly Decreasing Permutations
|
0 / 0 |
(无) |
|
|
5928 |
P285B Find Marble
|
0 / 0 |
(无) |
|
|
5927 |
P285C Building Permutation
|
0 / 0 |
(无) |
|
|
5926 |
P285D Permutation Sum
|
0 / 0 |
(无) |
|
|
5925 |
P285E Positions in Permutations
|
0 / 0 |
(无) |
|
|
5924 |
P286A Lucky Permutation
|
0 / 0 |
(无) |
|
|
5923 |
P286B Shifting
|
0 / 0 |
(无) |
|
|
5922 |
P286C Main Sequence
|
0 / 0 |
(无) |
|
|
5921 |
P286D Tourists
|
0 / 0 |
(无) |
|
|
5920 |
P286E Ladies' Shop
|
0 / 0 |
(无) |
|
|
5919 |
P287A IQ Test
|
0 / 0 |
(无) |
|
|
5918 |
P287B Pipeline
|
0 / 0 |
(无) |
|
|
5917 |
P288A Polo the Penguin and Strings
|
0 / 0 |
(无) |
|
|
5916 |
P288B Polo the Penguin and Houses
|
0 / 0 |
(无) |
|
|
5915 |
P288C Polo the Penguin and XOR operation
|
0 / 0 |
(无) |
|
|
5914 |
P288D Polo the Penguin and Trees
|
0 / 0 |
(无) |
|
|
5913 |
P288E Polo the Penguin and Lucky Numbers
|
0 / 0 |
(无) |
|
|
5912 |
P289A Polo the Penguin and Segments
|
0 / 0 |
(无) |
