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Puzzle
Useful
- Petr Mitrichev, 3 days in Sao Paulo Training Camp 2010
- Useful links
- Problem Set Analysis Of CodeForces
- Discussions Of CodeForces Round
- ALL CodeForces rounds Tutorial
- Online Judge Locator
- Contest helper
Tutorial ( CF )
- Codeforces Beta Round #1 - Tutorial, Solvent Of Problem C @ Round #1, Analysis of problem "С" Round #1
- Codeforces Beta Round #2 - Tutorial, Beta 2 - Tutorial, Codeforces Beta Round #2 - Another Tutorial
- Codeforces Beta Round #3, Codeforces Beta Round #3, solution of problem D, solution of C, Codeforces Beta Round #3 - Tutorial
- Codeforces Beta Round #4, Codeforces Beta Round #4, problem D at contest # 4, Beta Round #4 - Tutorial
- Codeforces Beta Round #5 - Tutorial
- Codeforces Beta Round #6, Round #6 - Tutorial (A,B,C,E)
- Codeforces Beta Round #7
- Codeforces Beta Round #8
- Codeforces Beta Round #9 tutorial, Round #9 problem D
- Codeforces Beta Round #10
- Codeforces Beta Round #11
- Codeforces Beta Round #12 (Div. 2), CF12
- Codeforces Beta Round #13, Codeforces Beta Round #13 editorial
- Codeforces Beta Round #14 tutorial
- Codeforces beta Round # 15 ( C : Nim Problem)
- 16 missing
- Codeforces Beta Round #17, Codeforces Beta Round #17 Tutorial
- Codeforces Beta Round #18 (Div. 2), Codeforces Beta Round #18(Div. 2) Tutorial
- Codeforces Beta Round #19, Code Force Beta Round 19 Solution
- 20
- 21
- Codeforces Beta Round #22 (Div. 2), Codeforces Beta Round #22 Tutorial
- Codeforces Beta Round #23, Codeforces Beta Round #23 tutorial
- Codeforces Beta Round #24, Codeforces Beta Round #24 solutions
- Codeforces Beta Round #25 (Div. 2), Codeforces Beta Round #25 Solution Analysis
- Codeforces Beta Round #26 (Codeforces format), Codeforces Beta Round #26 tutorial
- Codeforces Beta Round #27 (Codeforces format, Div. 2), Codeforces Beta #27 - Tutorial, My ideas for cf 27, Solution of A\B\C
- Codeforces Beta Round #28 (Codeforces format), Codeforces Beta Round #28 - problem C tutorial, Problem D, Codeforces 28 - tutorial
- Codeforces Beta Round #29 (Codeforces format, Div. 2),
- Codeforces Beta Round #30 (Codeforces format), Problem E, problem A, problem D, problem B
- Codeforces Beta Round 31 (Div. 2, Codeforces format)
- Codeforces Beta Round #32 (Div. 2, Codeforces format), Beta Round 32, Round 32
- Codeforces Beta Round #33 (Codeforces format), problem A, Problem C, Рroblem D, Рroblem B, problem E, Codeforces Round #33
- Codeforces Beta Round #34 (Div. 2)
- Codeforces Beta Round #35 (Div. 2) and Codeforces Beta Round #36
- Codeforces #36 (Problem B), Problem D solution
- School Team Contest #1 (Winter Computer School 2010/11), School Team Contest #1 (Winter Computer School 2010/11): Tutorial, Problem K Tutorial
- Codeforces Beta Round #37, Codeforces Beta Round #37 (Tutorial)
- 38
- Codeforces Beta Round #39
- School Team Contest #2 (Winter Computer School 2010/11), tutorial of A-E, H, J, tutorial of F, G and I
- Codeforces Beta Round #40 (Div. 2) Codeforces Beta Round #40 Mini-Tutorial
- School Team Contest #3 (Winter Computer School 2010/11)
- Codeforces beta round #41, Solutions for Сodeforces Beta Round #41, Solution of task е
- Codeforces Beta Round #42 (Div. 2, Codeforces format)
- School Individual Contest #2 (WCS 2010/11) - Codeforces Beta Round #43 (ACM-ICPC Rules), Tasks B, D, E tutorial, A, C, F and G tutorial
- Codeforces Beta Round #44 (Div. 2), Codeforces Beta Round #44: tutorial
- School Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round #45 (ACM-ICPC Rules), tutorial
- Codeforces Beta Round #46 (Div. 2, Codeforces format)
- Codeforces Beta Round #47, Round# 47 simple tutorial, Codeforces #47 problem solutions
- Codeforces Beta Round #48
- Codeforces Testing Round #1
- Codeforces Beta Round #49 (Div. 2), Tutorial for problems of Codeforces Beta Round #49 (Div.2)
- Codeforces Beta Round #50, Editorial for problem E, Рroblem D, problem C
- Codeforces Beta Round #51, Round 51 D, Round 51 A, Round 51 B, Round 51 C, Round 51 E
- Codeforces Beta Round #52 (Div. 2)
- Codeforces Beta Round #53, Round 53 - Problem C, Codeforces Beta Round #53 [Analysis]
- Codeforces Beta Round #54 (Div. 2), Codeforces Beta Round #54 (Div.2)
- Codeforces Beta Round #55 (Div. 2), Round 55 (DIV 2), Question Regarding Problem 55D
- Codeforces Beta Round #56, Solutions for Codeforces Beta Round #56
- Unknown Language Round #1
- Codeforces Beta Round #57 (Div. 2), Round 57-B, Round 57-C, Round 57-D, Round 57-E
- Codeforces Beta Round #58, Codeforces Beta Round #58 tutorial
- Codeforces Beta Round #59 (Div. 2), CFBR #59 - Solutions to problems A, B, C, D, Solutions for Codeforces Round #59 (Div. 2)
- Codeforces Beta Round #60, Codeforces Beta Round #60: tutorial
- Codeforces Beta Round #61 (Div. 2), Codeforces Beta Round #61 (Div. 2): Editorial
- Manthan 2011, A simpler solution for CodeFest Manthan 2011 Problem E
- Unknown Language Round #2
- 62
- Codeforces Beta Round #63 (Div. 2), Analysis Codeforces Beta Round #63 (Div. 2)
- Codeforces Beta Round #64, Analysis Codeforces Beta Round #64
- Codeforces Beta Round #65 (Div. 2), Solutions for Codeforces Beta Round #65 (Div. 2)
- Codeforces Beta Round #66, editorial: Problems D, E, F
- All-Ukrainian School Olympiad in Informatics: editorial (A,B,C,D,E,F)
- Codeforces Beta Round #67 (Div. 2), Codeforces Beta Round #67 (Div. 2) Editorial
- Codeforces Beta Round #68, Solutions for Codeforces Beta Round #68, Contest #68 C
- Codeforces Beta Round #69, Codeforces Beta Round #69 tutorial
- Codeforces Beta Round #70 (Div. 2), Solutions for Codeforces Beta Round #70 (Div. 2)
- Codeforces Beta Round #71, Codeforces Beta Round #71 Editorial, Analyzing Problem E
- Yandex.Algorithm 2011 - Qualification 1
- Yandex.Algorithm 2011 Qualification 2, Yandex.Algorithm 2011 Qualification 2 (Tutorial)
- Codeforces Beta Round #72
- Yandex.Algorithm 2011 - Round1, problem C
- Yandex.Algorithm 2011 - Round 2, Problemset analysis (Yandex, Round 2)
Tutorial, Algo, Problem . . . .
- Max-Flow Min-Cut
- Problem Solving by Guessing!
- Hashing
- Randoms
- Dynamic Programming Type
- A little bit of classics: dynamic programming over subsets and paths in graphs
- A little geometry
- Graph problem
- Need Some Nim Game Problem
- Need help for modified Nim Game
- Basic Binary Indexed Tree
- A median problem - solution
- Binomal Queue Question!
- A way to use C++ iostream for large input (gcc only)
- Question Regarding Tarjan's Algorithm for Finding Strongly Connected Components.
- Dynamic Programming .. may be..
- Non-recursive Implementation of Range Queries and Modifications over Array
- Pi calculation
- Interesting Math Problem
Others
- Codeforces Rating System
- Table of Ranks
- Source Code Viewing
- Codeforces FAQ
- Codeforces Contest Rules
- A series of improvements - don't miss it!
- Frequently Asked Questions
- The second division is growing and gaining strength
- Contributions have been recalculated
- Rating Formulas Changes
- New features: friends, tags and more
- Multiple rating graph with other accounts
- Using C++0x
SPOJ, UVA problem
- spoj problem
- Need Help for SPOJ FCANDY
- Algorithm for Robotic sort problem
- uva : 11913 - Tape Recording
scanned till 2055