|
|
7212 |
P2C Commentator problem
|
0 / 0 |
(无) |
|
|
7208 |
P3D Least Cost Bracket Sequence
|
0 / 0 |
(无) |
|
|
7195 |
P6D Lizards and Basements 2
|
0 / 0 |
(无) |
|
|
7189 |
P7E Defining Macros
|
0 / 0 |
(无) |
|
|
7185 |
P8D Two Friends
|
0 / 0 |
(无) |
|
|
7184 |
P8E Beads
|
0 / 0 |
(无) |
|
|
7174 |
P10E Greedy Change
|
0 / 0 |
(无) |
|
|
7160 |
P13D Triangles
|
0 / 0 |
(无) |
|
|
7149 |
P15E Triangles
|
0 / 0 |
(无) |
|
|
7113 |
P23D Tetragon
|
0 / 0 |
(无) |
|
|
7078 |
P30D King's Problem?
|
0 / 0 |
(无) |
|
|
7062 |
P33E Helper
|
0 / 0 |
(无) |
|
|
7047 |
P36E Two Paths
|
0 / 0 |
(无) |
|
|
7042 |
P37E Trial for Chief
|
0 / 0 |
(无) |
|
|
7023 |
P39K Testing
|
0 / 0 |
(无) |
|
|
7019 |
P40D Interesting Sequence
|
0 / 0 |
(无) |
|
|
6904 |
P60E Mushroom Gnomes
|
0 / 0 |
(无) |
|
|
6867 |
P67C Sequence of Balls
|
0 / 0 |
(无) |
|
|
6787 |
P82E Corridor
|
0 / 0 |
(无) |
|
|
6775 |
P85E Guard Towers
|
0 / 0 |
(无) |
|
|
6765 |
P87E Mogohu-Rea Idol
|
0 / 0 |
(无) |
|
|
6752 |
P91D Grocer's Problem
|
0 / 0 |
(无) |
|
|
6744 |
P93E Lostborn
|
0 / 0 |
(无) |
|
|
6658 |
P115D Unambiguous Arithmetic Expression
|
0 / 0 |
(无) |
|
|
6547 |
P140E New Year Garland
|
0 / 0 |
(无) |
|
|
6546 |
P140F New Year Snowflake
|
0 / 0 |
(无) |
|
|
6537 |
P142D Help Shrek and Donkey 2
|
0 / 0 |
(无) |
|
|
6506 |
P150D Mission Impassable
|
0 / 0 |
(无) |
|
|
6499 |
P152D Frames
|
0 / 0 |
(无) |
|
|
6402 |
P173E Camping Groups
|
0 / 0 |
(无) |
|
|
6394 |
P175E Power Defence
|
0 / 0 |
(无) |
|
|
6374 |
P177G2 Fibonacci Strings
|
0 / 0 |
(无) |
|
|
6334 |
P185D Visit of the Great
|
0 / 0 |
(无) |
|
|
6287 |
P196E Opening Portals
|
0 / 0 |
(无) |
|
|
6269 |
P201D Brand New Problem
|
0 / 0 |
(无) |
|
|
6268 |
P201E Thoroughly Bureaucratic Organization
|
0 / 0 |
(无) |
|
|
6202 |
P217C Formurosa
|
0 / 0 |
(无) |
|
|
6152 |
P229E Gifts
|
0 / 0 |
(无) |
|
|
6142 |
P232C Doe Graphs
|
0 / 0 |
(无) |
|
|
6125 |
P235E Number Challenge
|
0 / 0 |
(无) |
|
|
6113 |
P238E Meeting Her
|
0 / 0 |
(无) |
|
|
6109 |
P240F TorCoder
|
0 / 0 |
(无) |
|
|
6104 |
P241E Flights
|
0 / 0 |
(无) |
|
|
6072 |
P248E Piglet's Birthday
|
0 / 0 |
(无) |
|
|
6070 |
P249E Endless Matrix
|
0 / 0 |
(无) |
|
|
6032 |
P258D Little Elephant and Broken Sorting
|
0 / 0 |
(无) |
|
|
6020 |
P261D Maxim and Increasing Subsequence
|
0 / 0 |
(无) |
|
|
5988 |
P269D Maximum Waterfall
|
0 / 0 |
(无) |
|
|
5973 |
P273E Dima and Game
|
0 / 0 |
(无) |
|
|
5970 |
P274C The Last Hole!
|
0 / 0 |
(无) |
|
|
5925 |
P285E Positions in Permutations
|
0 / 0 |
(无) |
|
|
5921 |
P286D Tourists
|
0 / 0 |
(无) |
|
|
5853 |
P303D Rotatable Number
|
0 / 0 |
(无) |
|
|
5832 |
P311D Interval Cubing
|
0 / 0 |
(无) |
|
|
5780 |
P321E Ciel and Gondolas
|
0 / 0 |
(无) |
|
|
5772 |
P325C Monsters and Diamonds
|
0 / 0 |
(无) |
|
|
5747 |
P331D2 Escaping on Beaveractor
|
0 / 0 |
(无) |
|
|
5714 |
P338E Optimize!
|
0 / 0 |
(无) |
|
|
5679 |
P346D Robot Control
|
0 / 0 |
(无) |
|
|
5624 |
P360D Levko and Sets
|
0 / 0 |
(无) |
|
|
5573 |
P372D Choosing Subtree is Fun
|
0 / 0 |
(无) |
|
|
5565 |
P374E Inna and Babies
|
0 / 0 |
(无) |
|
|
5562 |
P375C Circling Round Treasures
|
0 / 0 |
(无) |
|
|
5539 |
P380E Sereja and Dividing
|
0 / 0 |
(无) |
|
|
5532 |
P382E Ksenia and Combinatorics
|
0 / 0 |
(无) |
|
|
5379 |
P420E Playing the ball
|
0 / 0 |
(无) |
|
|
5326 |
P436E Cardboard Box
|
0 / 0 |
(无) |
|
|
5300 |
P442D Adam and Tree
|
0 / 0 |
(无) |
|
|
5144 |
P480D Parcels
|
0 / 0 |
(无) |
|
|
5140 |
P482C Game with Strings
|
0 / 0 |
(无) |
|
|
5133 |
P484C Strange Sorting
|
0 / 0 |
(无) |
|
|
5089 |
P494C Helping People
|
0 / 0 |
(无) |
|
|
5021 |
P513D2 Constrained Tree
|
0 / 0 |
(无) |
|
|
5020 |
P513E1 Subarray Cuts
|
0 / 0 |
(无) |
|
|
4953 |
P527E Data Center Drama
|
0 / 0 |
(无) |
|
|
4924 |
P535E Tavas and Pashmaks
|
0 / 0 |
(无) |
|
|
4905 |
P542D Superhero's Job
|
0 / 0 |
(无) |
|
|
4904 |
P542E Playing on Graph
|
0 / 0 |
(无) |
|
|
4882 |
P547D Mike and Fish
|
0 / 0 |
(无) |
|
|
4823 |
P566B Replicating Processes
|
0 / 0 |
(无) |
|
|
4809 |
P568C New Language
|
0 / 0 |
(无) |
|
|
4680 |
P599E Sandy and Nuts
|
0 / 0 |
(无) |
|
|
4649 |
P607D Power Tree
|
0 / 0 |
(无) |
|
|
4621 |
P612F Simba on the Circle
|
0 / 0 |
(无) |
|
|
4574 |
P622F The Sum of the k-th Powers
|
0 / 0 |
(无) |
|
|
4551 |
P627D Preorder Test
|
0 / 0 |
(无) |
|
|
4515 |
P631E Product Sum
|
0 / 0 |
(无) |
|
|
4503 |
P633F The Chocolate Spree
|
0 / 0 |
(无) |
|
|
4457 |
P650D Zip-line
|
0 / 0 |
(无) |
|
|
4442 |
P653F Paper task
|
0 / 0 |
(无) |
|
|
4409 |
P662C Binary Table
|
0 / 0 |
(无) |
|
|
4337 |
P682E Alyona and Triangles
|
0 / 0 |
(无) |
|
|
4323 |
P685D Kay and Eternity
|
0 / 0 |
(无) |
|
|
4303 |
P690B2 Recover Polygon (medium)
|
0 / 0 |
(无) |
|
|
4302 |
P690B3 Recover Polygon (hard)
|
0 / 0 |
(无) |
|
|
4294 |
P690E2 Photographs (II)
|
0 / 0 |
(无) |
|
|
4273 |
P698D Limak and Shooting Points
|
0 / 0 |
(无) |
|
|
4266 |
P700C Break Up
|
0 / 0 |
(无) |
|
|
4250 |
P703E Mishka and Divisors
|
0 / 0 |
(无) |
|
|
4190 |
P717F Heroes of Making Magic III
|
0 / 0 |
(无) |
