Tag: coding

Paralell DP, BGL and other fun stuff ;)

I haven’t been posting for the past few days because I’ve been in WrocΕ‚aw (Breslau) for the weekend and then I was kinda busy playing with new coding quests, this time from topcoder.com, my second big love after Project Euler (jeez, why nobody told me about these two before? πŸ˜‰ […]

Open MPI convenience functions

I could start by lecturing you on the basics of usage and principles of operation of MPI and Open MPI in particular, but I think it might not be a good idea, because you (or even more probably me πŸ˜‰ ) could get bored really quickly. To cut long story […]

Becoming a Project Euler addict

Jeez, now I’ve solved Project Euler problems #297 and #299. I think I’m becoming an addict πŸ˜€ #299 required quite a lot of help from my friend (thank you πŸ™‚ ) while #297 was particularly easy. I managed to code it correctly in about 15 minutes πŸ™‚ Can you? ;D […]

Project Euler #298 – Solution

Omg, I finally solved this problem and gained access to Project Euler’s thread dedicated to its solutions. Apparently everybody came up with basically the same idea. The number of game states can be reduced to 438 (439 including the empty state). This way all 50 rounds can be simulated using […]

Django "Mass Change" Admin Site Extension

Django Framework with its automatically generated admin site is quite a deal for any web developer when it comes to creating relatively simple applications in a very agile manner. In case you don’t know Django already I highly recommend reading about the project on its homepage – djangoproject.com and googling […]