Comments
yourfanat wrote: I am using another tool for Oracle developers - dbForge Studio for Oracle. This IDE has lots of usefull features, among them: oracle designer, code competion and formatter, query builder, debugger, profiler, erxport/import, reports and many others. The latest version supports Oracle 12C. More information here.
Cloud Expo on Google News
SYS-CON.TV
Cloud Expo & Virtualization 2009 East
PLATINUM SPONSORS:
IBM
Smarter Business Solutions Through Dynamic Infrastructure
IBM
Smarter Insights: How the CIO Becomes a Hero Again
Microsoft
Windows Azure
GOLD SPONSORS:
Appsense
Why VDI?
CA
Maximizing the Business Value of Virtualization in Enterprise and Cloud Computing Environments
ExactTarget
Messaging in the Cloud - Email, SMS and Voice
Freedom OSS
Stairway to the Cloud
Sun
Sun's Incubation Platform: Helping Startups Serve the Enterprise
POWER PANELS:
Cloud Computing & Enterprise IT: Cost & Operational Benefits
How and Why is a Flexible IT Infrastructure the Key To the Future?
Click For 2008 West
Event Webcasts
Solving the Good Will Hunting Problem
Sounds simple? Well, it is.

I've seen the movie Good Will Hunting from 1997, starring Matt Damon in the role as a mathematical gifted janitor, twice. The first time I hadn’t taken a course in graph theory, the second time I had. Regarding the mathematical aspect of the movie, it makes all the difference. The second time I could actually understand the problem the professor posed when he threw down the gauntlet. In the movie the MIT professor stated a, supposedly, very tough problem that they had worked on intensely for almost two years before they were able to solve it. It reads:

"Draw all the homeomorphically irreducible trees having 10 vertices, such that no vertex has degree 2."

In plain words, connect ten dots together with lines such that all dots are connected to at least one other dot. Further, there must only be one path from any dot to any other dot, which means that circles are not allowed. Lastly, all dots must have 1, 3, or more lines connecting it to other dots, but not 2. Now draw all the different figures that satisfies the requirement.

That's what the gifted janitor did on the white board in the hallway.

Sounds simple? Well, it is – surprisingly simple actually.

In reality, the problem is no harder than any other high school problem. The real problem is quite different, namely that we accepted it was hard because Hollywood said so. A corollary to this claim could be to check the Internet and realize that many people already have solved the problem and some even before the movie. Another corollary could be to spend the next 10 minutes or so to solve it yourself, tell someone you know that has seen the movie, and then watch their reaction.

So, the only thing left now, is to challenge you to solve the problem and to present the solution.

Last week I challenged Erik Forsberg, a senior .NET consultant from Avega Group AB in Sweden. He solved the problem before he zipped his morning coffee a third time. Can you?

I've hidden the solution from plain view here.

About Martin Kaarup
Martin Kaarup began his professional career over a decade ago as a system developer on location-based mobile phone services. During that time he participated as lead developer in pioneering unique state-of-the-art location-based services for the European and Asian markets, such as low-cost fleet-tracking using antenna triangulation and applications for utilizing customer positioning data for demographic use. He also participated in building location based games, such as treasure hunts and country-wide Dungeon & Dragons-based games merging www, wap and sms technologies.

Later, he shifted to the financial sector in Scandinavia where he worked as an enterprise architect building, extending, and delivering advanced fund data solutions and services designed specifically for the pan-European Fund Industry.

Today, Martin is an employee at the Swedish consultants company Avega Group, where he focuses his expertice on consulting companies on strategic and enterprise wide issues.

In order to post a comment you need to be registered and logged in.

Register | Sign-in

Reader Feedback: Page 1 of 1

Latest Cloud Developer Stories
As many know, the first generation of Cloud Management Platform (CMP) solutions were designed for managing virtual infrastructure (IaaS) and traditional applications. But that's no longer enough to satisfy evolving and complex business requirements. In his session at 21st Cloud ...
The past few years have brought a sea change in the way applications are architected, developed, and consumed—increasing both the complexity of testing and the business impact of software failures. How can software testing professionals keep pace with modern application delivery,...
Modern software design has fundamentally changed how we manage applications, causing many to turn to containers as the new virtual machine for resource management. As container adoption grows beyond stateless applications to stateful workloads, the need for persistent storage is ...
In a recent survey, Sumo Logic surveyed 1,500 customers who employ cloud services such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). According to the survey, a quarter of the respondents have already deployed Docker containers and nearly as many ...
"I focus on what we are calling CAST Highlight, which is our SaaS application portfolio analysis tool. It is an extremely lightweight tool that can integrate with pretty much any build process right now," explained Andrew Siegmund, Application Migration Specialist for CAST, in th...
Subscribe to the World's Most Powerful Newsletters
Subscribe to Our Rss Feeds & Get Your SYS-CON News Live!
Click to Add our RSS Feeds to the Service of Your Choice:
Google Reader or Homepage Add to My Yahoo! Subscribe with Bloglines Subscribe in NewsGator Online
myFeedster Add to My AOL Subscribe in Rojo Add 'Hugg' to Newsburst from CNET News.com Kinja Digest View Additional SYS-CON Feeds
Publish Your Article! Please send it to editorial(at)sys-con.com!

Advertise on this site! Contact advertising(at)sys-con.com! 201 802-3021



SYS-CON Featured Whitepapers
ADS BY GOOGLE