2016

Codeforces374-div2D Maxim and Array

Oct 4

codeforces, priority_queue, 数列

codeforces374-div2C Journey

Oct 3

codeforces, dijkstra, グラフ, 経路復元

Codeforces357-div2C Heap Operations

Jun 15

codeforces, priority_queue

Codeforces357-div2B Economy Game

Jun 15

Codeforces355-div2C Vanya and Label

Jun 2

codeforces, 組み合わせ

Codeforces355-div2B Vanya and Food Processor

Jun 2

Codeforces354-div2D Theseus and labyrinth

May 26

codeforces, 幅優先

Codeforces354-div2C Vasya and String

May 26

codeforces, しゃくとり法

Codeforces354-div2B Pyramid of Glasses

May 26

codeforces, シュミレーション

Codeforces353-div2D Tree Construction

May 17

codeforces, 木

Codeforces353-div2C Money Transfers

May 17

codeforces, いもす法

Codeforces353-div2B Restoring Painting

May 17

codeforces, 全探索

Codeforces352-div2D Robin Hood

May 12

2分探索, codeforces

Codeforces352-div2C Recycling Bottles

May 12

codeforces, 幾何

Manthan, Codefest 16D Fibonacci-ish

Feb 29

codeforces, シュミレーション

Manthan, Codefest 16C Spy Syndrome 2

Feb 29

codeforces, trie, 動的計画法

Manthan, Codefest 16B A Trivial Problem

Feb 29

Manthan, Codefest 16A Ebony and lvory

Feb 29

codeforces, 動的計画法

2015

Codeforces335-div2D Lazy Student

Dec 15

codeforces, graph

Codeforces334-div2C Alternative Thinking

Dec 15

Codeforces332-div2C Day at the Beach

Nov 25

Codeforces322-div2D Three Logos

Oct 1

Codeforces322-div2C Developing Skills

Sep 30

codeforces, gready

Codeforces322-div2B Luxurious Houses

Sep 30

codeforces, rmq

Codeforces315-div2C Prime or Palindromes?

Aug 11

codeforces, 全探索

Codeforces314-div2D One-Dimensional Battle Ships

Aug 10

2分探索, codeforces

Codeforces314-div2c Geometric Progression

Aug 6

Codeforces313-div2 Gerald's Hexagon

Jul 25

codeforces, 幾何

Codeforces312-div2C Amr and Chemistry

Jul 15

Codeforces311-div2C Arthur and Table

Jul 12