Search found 7 matches

by DjinnKahn
Fri Jan 25, 2013 6:57 pm
Forum: Recreational
Topic: Contest
Replies: 6
Views: 3775

Re: Contest

Tom Sirgedas
by DjinnKahn
Wed Jan 23, 2013 6:53 pm
Forum: Number Theory
Topic: Programming contest
Replies: 8
Views: 4596

Re: Programming contest

Ah, sorry, I misunderstood your initial request, as TripleM pointed out.

I do worry that few people read this forum (or even know about it -- it's not very prominent). But, I think a lot of active Project Euler participants would enjoy the contest!
by DjinnKahn
Wed Jan 23, 2013 6:27 am
Forum: Number Theory
Topic: Programming contest
Replies: 8
Views: 4596

Re: Programming contest

I don't see a delete option. Just <edit>, <report>, <quote>.

video of what i see: http://screencast.com/t/av8iIV0djc
by DjinnKahn
Tue Jan 22, 2013 12:30 am
Forum: Recreational
Topic: Contest
Replies: 6
Views: 3775

Contest

Here's a new programming contest, which should be interesting to Project Euler solvers:

http://azspcs.net/Contest/Factorials

200+ entrants so far
by DjinnKahn
Tue Jan 22, 2013 12:28 am
Forum: Number Theory
Topic: Programming contest
Replies: 8
Views: 4596

Re: Programming contest

how? (or can you delete it?)
by DjinnKahn
Mon Jan 21, 2013 2:32 pm
Forum: Number Theory
Topic: Programming contest
Replies: 8
Views: 4596

Programming contest

Here's a new programming contest, which should be interesting to Project Euler solvers:

http://azspcs.net/Contest/Factorials

150+ entrants so far
by DjinnKahn
Mon May 24, 2010 10:50 pm
Forum: Geometry
Topic: The Inner Curve of a Torus Viewed Obliquely
Replies: 4
Views: 11376

Re: The Inner Curve of a Torus Viewed Obliquely

I think if you continue to rotate the torus, the shape will be like a lemon, with two "sharp" points, which is clearly not an ellipse. Hmm, actually I think there is a simpler way to get the same shape. Think of the torus as the shaped carved out by a sphere moving in a circle. When viewed obliquely...