Web Images Videos Maps News Shopping Gmail more »
Recently Visited Groups | Help | Sign in
Google Groups Home
comp . theory
This is a Usenet group - learn more
Find or start a Google Group about theory.
Group info
Language: English
Group categories:
Computers > Computer Science
More group info »
Related Groups
Discuss ideas, algorithms, challenges related to programming. Also annoucements about Online Programming Contests ...
Low activity, 3791 members
Programming issues that transcend languages and OSs.
High activity, Usenet
Logic -- math, philosophy & computational aspects.
High activity, Usenet
Discussions
View:  Topic list, Topic summary Topics 1 - 10 of 19064  Older »
Description: Theoretical Computer Science.
 

The future of programming embodied by childlike imagination coupled with adult discipline 
  \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\ In support of a cure for childhood cancer: [link] ...[link] - <mode>+</code> = your imagination ... <mode>// (C) 2009. Mode/Code (TM) Language is a trademark of M.</ code> <mode>Michael</code>// <mode>//Musatov and MeAmI ([link])</code>... more »
By debaser  - 3:09am - 1 new of 1 message    

Math/CompSci Interview Question - Thoughts? 
  I was posed the following question in a technical interview for a Software Engineering position by a major multinational NASDAQ company: [Paraphrasing] "You are given an array of 1,000,000 32-bit integers. One int value x occurs 500,001 times or more in the array. Specify an algorithm to determine x."... more »
By Andrew Tomazos  - Nov 21 - 18 new of 18 messages    

www.brandshoes08.com Paypal wholesale brand SHOES,clothes,handbag,WATCH,ey eglass,cap,shawl,wallt and so on. 
  Discount wholesale Ebel Watch ([link]) (paypal payment) Discount wholesale Bape Watch Discount wholesale Bell&Ross Watch Discount wholesale Breit Ling Watch ([link]) (paypal payment) Discount wholesale Burberry Watch Discount wholesale Cartier Watch Discount wholesale Chopard Watch... more »
By wholesale shoes clothes watch by paypal  - Nov 20 - 1 new of 1 message    

Unhashing int64 to string 
  A classic string hashing algorithm can be simply described by the following code (C++ like pseudo code) int64 hash(string s) { int64 hash = 5381; for (i = 0; i < s.length; i++) hash = (hash * 33) XOR s[i]; return hash; ...Is there any known approach to "unhash" a string (consisting no more... more »
By Isliguezze  - Nov 19 - 2 new of 2 messages    

Interesting tech competition 
  Saw that in Techcrunch, this competition should interest the group: [link]. The company is looking for best ideas for games, laptops, phones, music using this new tech: the 5 winnings ideas get $6,000, and more. Ideas can be submitted by Nov 30, competition ends Dec 13th: the more... more »
By Dorr  - Nov 17 - 1 new of 1 message    

Coins on chess-board puzzle 
  Hi, I recently heard about a very nice puzzle with a computer science / TCS flavor. The person who told me it had found a solution, but the person who told them didn't even know if there was a solution. Here is the puzzle: ---- A room contains a normal 8×8 chess board together with 64 identical coins, each with one “heads” side and one “tails” side. Two prisoners... more »
By Nicholas Nash  - Nov 17 - 22 new of 22 messages    

Fractional Knapsack Problem 
  Hello, I would greatly appreciate it if some one could shed some light on this problem. The 0/1 Knapsack problem has been proven to be NP complete for a single knapsack as well as the multiple knapsack cases. The fractional knapsack (single knapsack case) exhibits greedy optimal solution. My questions is as follows:... more »
By arush  - Nov 16 - 2 new of 2 messages    

TMFCS-10 Call for papers 
  TMFCS-10 Call for papers The 2010 International Conference on Theoretical and Mathematical Foundations of Computer Science (TMFCS-10) (website: [link]) will be held during 12-14 of July 2010 in Orlando, FL, USA. TMFCS is an important event in the theoretical, mathematical and logical areas... more »
By James Heralds  - Nov 15 - 1 new of 1 message    

Smallest circle covering set of points 
  Given a set of points (a1,b1) (a2,b2)..(an,bn) in the plane - what's a good algorithm for determining the centerpoint and radius of the smallest circle that will cover all the points? Thanks, Andrew.
By Andrew Tomazos  - Nov 14 - 24 new of 24 messages    

Cheats 
  JUST WANT TO INFORM EVERYONE THAT COMPANY EXPLORER TOURS ARE FRAUDS.
By Ms Khan  - Nov 13 - 1 new of 1 message    

1 - 10 of 19064   « Newer | Older »

XML      
Create a group - Google Groups - Google Home - Terms of Service - Privacy Policy
©2009 Google