This C program calculates the value of Pi for circles, spheres and hyperspheres by brute force mechanisms. So you can experimentally verify that Pi is same in 2d 3d and even 4d. Source codes in C and Php and Win32 exe can be found at http://sourceforge.net/project/shownotes.php?release_id=97667. You can have fun with the online Php verion at http://projectpi.sourceforge.net/2d3d4d_o.php.
09:03AM UTC on Jul 04 2002 in Calculating Pi
