Algorithms

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Computing n choose k modulo composite m

Last post by lsonrdrt « Thu Aug 04, 2016 11:18 am
Replies: 1
by [Iasi] georgepopoiu » Sun Nov 09, 2014 4:12 pm

1 Replies

10539 Views

Last post by lsonrdrt
Thu Aug 04, 2016 11:18 am
Maximum inscribed circle in any polygon

Last post by ericschmidt « Tue Feb 02, 2016 9:15 pm
Replies: 3
by littlekid » Sun Dec 28, 2008 8:14 am

3 Replies

5512 Views

Last post by ericschmidt
Tue Feb 02, 2016 9:15 pm
Bigint problems

Last post by Helaluddin_brur « Fri Aug 21, 2015 5:23 am
Replies: 7
by Cho » Fri Jun 24, 2005 4:18 pm

7 Replies

14080 Views

Last post by Helaluddin_brur
Fri Aug 21, 2015 5:23 am
Sum Of Number of Divisors

Last post by oja « Wed Jul 08, 2015 10:58 am
Replies: 2
by oja » Fri May 22, 2015 3:52 pm

2 Replies

5017 Views

Last post by oja
Wed Jul 08, 2015 10:58 am
Searching an efficient algorithm

Last post by MPC1984 « Fri Jul 03, 2015 5:13 pm

by MPC1984 » Fri Jul 03, 2015 5:13 pm

0 Replies

2354 Views

Last post by MPC1984
Fri Jul 03, 2015 5:13 pm
Why Do I get A Presentation Error PLZ HELP ASAP

Last post by predicate « Tue May 26, 2015 6:02 am
Replies: 1
by Axiom2277 » Tue May 05, 2015 8:33 pm

1 Replies

2454 Views

Last post by predicate
Tue May 26, 2015 6:02 am
Flood Fill problem

Last post by ayan143 « Fri Apr 17, 2015 2:57 pm
Replies: 8
by Roby » Mon Nov 14, 2005 6:44 am

8 Replies

9502 Views

Last post by ayan143
Fri Apr 17, 2015 2:57 pm
Can anyone recognize what type(s) of algorithm(s) solve this

Last post by Romantic « Thu Mar 12, 2015 6:30 am
Replies: 1
by boudinov » Wed Dec 21, 2011 12:22 pm

1 Replies

4273 Views

Last post by Romantic
Thu Mar 12, 2015 6:30 am
V = 2^i * 3^j * 5^k, how 2 work out the problem efficiently?

Last post by purple45 « Tue Mar 10, 2015 1:33 pm
Replies: 7
by lotoren » Mon Jan 07, 2008 12:20 pm

7 Replies

8126 Views

Last post by purple45
Tue Mar 10, 2015 1:33 pm
Line Sweep Algo, Closest Pairs, and Red-Black Trees

Last post by Farsan « Mon Feb 23, 2015 4:55 pm
Replies: 9
by serur » Mon May 22, 2006 10:02 am

9 Replies

6654 Views

Last post by Farsan
Mon Feb 23, 2015 4:55 pm
Quicksort algorithm or something similar

Last post by MPC1984 « Tue Feb 17, 2015 2:56 pm
Replies: 3
by MPC1984 » Thu Jan 22, 2015 6:09 pm

3 Replies

3078 Views

Last post by MPC1984
Tue Feb 17, 2015 2:56 pm
why binary search ?

Last post by Branzila « Fri Feb 13, 2015 8:32 am
Replies: 4
by SREEKANTH » Sat Apr 28, 2012 1:32 am

4 Replies

5399 Views

Last post by Branzila
Fri Feb 13, 2015 8:32 am
Segment Tree question

Last post by MMMMMua..... « Sat Jan 24, 2015 10:05 am
Replies: 1
by [Iasi] georgepopoiu » Wed Oct 08, 2014 7:55 am

1 Replies

2238 Views

Last post by MMMMMua.....
Sat Jan 24, 2015 10:05 am
Knight's journey (Time Limit Exceeded)

Last post by jony33 « Mon Jan 12, 2015 11:06 am
Replies: 2
by kaushik_acharya » Wed Jul 17, 2013 9:23 pm

2 Replies

3282 Views

Last post by jony33
Mon Jan 12, 2015 11:06 am
Sorting with a minimal number of swaps

Last post by drumair « Thu Jan 08, 2015 2:10 pm
Replies: 3
by maxdiver » Sun May 24, 2009 5:40 pm

3 Replies

6718 Views

Last post by drumair
Thu Jan 08, 2015 2:10 pm
Looking for similar problems...like

Last post by bengro « Mon Dec 08, 2014 10:45 pm

by bengro » Mon Dec 08, 2014 10:45 pm

0 Replies

2321 Views

Last post by bengro
Mon Dec 08, 2014 10:45 pm
Approximated assignment problem

Last post by jony33 « Sat Oct 11, 2014 12:02 pm
Replies: 3
by ironman » Tue Jul 20, 2010 5:39 am

3 Replies

6185 Views

Last post by jony33
Sat Oct 11, 2014 12:02 pm
Help on solving an algorithm

Last post by sara736 « Wed Sep 24, 2014 12:45 pm
Replies: 4
by azizul_hakim » Mon Sep 30, 2013 1:50 am

4 Replies

3888 Views

Last post by sara736
Wed Sep 24, 2014 12:45 pm
DP Table Method

Last post by matheusdallrosa « Sun Sep 07, 2014 9:43 pm
Replies: 2
by cyberdragon » Tue Sep 17, 2013 12:04 am

2 Replies

3455 Views

Last post by matheusdallrosa
Sun Sep 07, 2014 9:43 pm
Maximum Independent Set

Last post by matheusdallrosa « Sun Sep 07, 2014 9:31 pm

by matheusdallrosa » Sun Sep 07, 2014 9:31 pm

0 Replies

1929 Views

Last post by matheusdallrosa
Sun Sep 07, 2014 9:31 pm
Help with Unbounded Knapsack

Last post by matheusdallrosa « Sun Sep 07, 2014 9:23 pm
Replies: 1
by danielperaza » Wed Aug 04, 2010 2:29 am

1 Replies

4246 Views

Last post by matheusdallrosa
Sun Sep 07, 2014 9:23 pm
ACM ICPC Training

Last post by brianfry713 « Thu Aug 07, 2014 8:26 pm
Replies: 3
by cyberdragon » Wed Aug 06, 2014 10:58 am

3 Replies

2878 Views

Last post by brianfry713
Thu Aug 07, 2014 8:26 pm
preferably an algorithm that requires less

Last post by brianfry713 « Thu Mar 13, 2014 8:44 pm
Replies: 1
by merkutinaa » Thu Mar 13, 2014 12:28 pm

1 Replies

2224 Views

Last post by brianfry713
Thu Mar 13, 2014 8:44 pm
Online Programming Contest "CodeCraft" by IIIT Hyderabad

Last post by darkshadows « Sat Jan 25, 2014 2:53 pm

by darkshadows » Sat Jan 25, 2014 2:53 pm

0 Replies

2606 Views

Last post by darkshadows
Sat Jan 25, 2014 2:53 pm
BigInt problem: got Wrong Answer

Last post by kaushik_acharya « Fri Aug 16, 2013 12:01 pm
Replies: 4
by kaushik_acharya » Wed Jul 24, 2013 1:53 pm

4 Replies

3363 Views

Last post by kaushik_acharya
Fri Aug 16, 2013 12:01 pm
Expressions in postfix notation

Last post by brianfry713 « Wed Aug 14, 2013 11:42 pm
Replies: 5
by kaushik_acharya » Mon Jul 29, 2013 3:25 pm

5 Replies

4284 Views

Last post by brianfry713
Wed Aug 14, 2013 11:42 pm
Binary Search Heap Construction

Last post by kaushik_acharya « Sat Aug 03, 2013 2:57 pm

by kaushik_acharya » Sat Aug 03, 2013 2:57 pm

0 Replies

3136 Views

Last post by kaushik_acharya
Sat Aug 03, 2013 2:57 pm
Knight Move from Point A to Point B (Time Limit Exceeded)

Last post by kaushik_acharya « Sat Jul 20, 2013 8:43 pm
Replies: 2
by kaushik_acharya » Wed Jul 17, 2013 2:21 pm

2 Replies

3156 Views

Last post by kaushik_acharya
Sat Jul 20, 2013 8:43 pm
Nearest Common Ancestors

Last post by kaushik_acharya « Wed Jul 03, 2013 6:16 pm
Replies: 2
by kaushik_acharya » Sat Jun 29, 2013 10:36 pm

2 Replies

3266 Views

Last post by kaushik_acharya
Wed Jul 03, 2013 6:16 pm
division algorithm in group theory

Last post by leekitah « Sat Mar 30, 2013 3:22 am

by leekitah » Sat Mar 30, 2013 3:22 am

0 Replies

5199 Views

Last post by leekitah
Sat Mar 30, 2013 3:22 am
Minimum number of shoes

Last post by chalao « Sun Mar 17, 2013 1:17 pm

by chalao » Sun Mar 17, 2013 1:17 pm

0 Replies

3573 Views

Last post by chalao
Sun Mar 17, 2013 1:17 pm
Trie with map

Last post by brianfry713 « Fri Feb 15, 2013 9:14 pm

by brianfry713 » Fri Feb 15, 2013 9:14 pm

0 Replies

2995 Views

Last post by brianfry713
Fri Feb 15, 2013 9:14 pm
Sieve of Eratosthenes Time Complexity

Last post by brianfry713 « Fri Feb 15, 2013 9:12 pm
Replies: 1
by Blackwizard » Fri Feb 15, 2013 11:33 am

1 Replies

3519 Views

Last post by brianfry713
Fri Feb 15, 2013 9:12 pm
Help Needed in C.

Last post by brianfry713 « Mon Jan 07, 2013 10:18 pm
Replies: 3
by uvasarker » Sun Jan 06, 2013 5:25 am

3 Replies

3511 Views

Last post by brianfry713
Mon Jan 07, 2013 10:18 pm
1135. Recruits acm.timus.ru Problem

Last post by pkiulian « Thu Nov 29, 2012 6:57 pm

by pkiulian » Thu Nov 29, 2012 6:57 pm

0 Replies

3779 Views

Last post by pkiulian
Thu Nov 29, 2012 6:57 pm
USACO - Dynamic Programming

Last post by Blackwizard « Thu Nov 22, 2012 2:38 pm

by Blackwizard » Thu Nov 22, 2012 2:38 pm

0 Replies

3864 Views

Last post by Blackwizard
Thu Nov 22, 2012 2:38 pm
USACO — Dynamic Programming — Longest Common Subsequence

Last post by Blackwizard « Thu Nov 15, 2012 2:25 pm
Replies: 2
by Blackwizard » Wed Nov 14, 2012 3:12 pm

2 Replies

4534 Views

Last post by Blackwizard
Thu Nov 15, 2012 2:25 pm
approximation algo

Last post by surbhi « Mon Nov 05, 2012 11:59 pm

by surbhi » Mon Nov 05, 2012 11:59 pm

0 Replies

3803 Views

Last post by surbhi
Mon Nov 05, 2012 11:59 pm
Scheduling - Maximum flow?

Last post by hello99 « Fri Oct 05, 2012 10:08 am

by hello99 » Fri Oct 05, 2012 10:08 am

0 Replies

3144 Views

Last post by hello99
Fri Oct 05, 2012 10:08 am
SPOJ COT

Last post by islamdiaa « Thu Aug 23, 2012 4:01 pm

by islamdiaa » Thu Aug 23, 2012 4:01 pm

0 Replies

3854 Views

Last post by islamdiaa
Thu Aug 23, 2012 4:01 pm
Total Number Of Divisors

Last post by aerofoil.kite « Sat Aug 18, 2012 8:01 pm
Replies: 6
by Hasselli » Sat Apr 21, 2012 7:28 pm

6 Replies

5583 Views

Last post by aerofoil.kite
Sat Aug 18, 2012 8:01 pm
problem 2.1.2 from how to solve it by computer, Dromey

Last post by brianfry713 « Mon Jul 30, 2012 10:35 pm
Replies: 1
by sathyashrayan » Sat Jul 28, 2012 7:38 pm

1 Replies

3757 Views

Last post by brianfry713
Mon Jul 30, 2012 10:35 pm
Maximum matching

Last post by marryjonesxyz « Mon Jul 02, 2012 11:43 am
Replies: 1
by aab » Wed Jun 22, 2011 12:02 pm

1 Replies

4077 Views

Last post by marryjonesxyz
Mon Jul 02, 2012 11:43 am
Number problem

Last post by global_erp_solution « Mon Jun 11, 2012 3:07 pm

by global_erp_solution » Mon Jun 11, 2012 3:07 pm

0 Replies

5306 Views

Last post by global_erp_solution
Mon Jun 11, 2012 3:07 pm
Can anyone explain maximum subarray 2D with example?

Last post by brianfry713 « Mon Apr 09, 2012 11:29 pm
Replies: 1
by lnr » Fri Apr 06, 2012 6:02 pm

1 Replies

4744 Views

Last post by brianfry713
Mon Apr 09, 2012 11:29 pm
graph problem

Last post by Piotr42 « Fri Feb 03, 2012 9:09 am
Replies: 2
by Piotr42 » Thu Feb 02, 2012 9:42 pm

2 Replies

5600 Views

Last post by Piotr42
Fri Feb 03, 2012 9:09 am
min Manhattan distance

Last post by jj7947 « Fri Jan 27, 2012 9:55 pm
Replies: 1
by onako » Fri Mar 04, 2011 1:48 pm

1 Replies

4342 Views

Last post by jj7947
Fri Jan 27, 2012 9:55 pm
need segmented sieve's algorithm and code !!!

Last post by donintosh « Tue Nov 22, 2011 1:08 pm
Replies: 1
by aiubian » Fri Oct 21, 2011 11:24 pm

1 Replies

4192 Views

Last post by donintosh
Tue Nov 22, 2011 1:08 pm
Knapsack Problem - new algorithm

Last post by nickndn « Fri Jul 01, 2011 3:47 pm
Replies: 1
by nickndn » Wed Jun 29, 2011 10:04 am

1 Replies

5210 Views

Last post by nickndn
Fri Jul 01, 2011 3:47 pm
Counting in a DAG

Last post by aab « Wed Jun 22, 2011 12:14 pm
Replies: 1
by zobayer » Sat Mar 19, 2011 1:19 am

1 Replies

4470 Views

Last post by aab
Wed Jun 22, 2011 12:14 pm

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