ô > Testing.CircleINT  ô Integer arithmetic circles : (ë 2 2õ <-r%=³(512):h%=³(1280):v%=³(1024):c%=³(8)-1 F>ç ³(2)=1 òcircle(h%,v%,r%,c%) ‹ òfilledcircle(h%,v%,r%,c%) Pý £ ZÝòcircle(h%,v%,r%,c%) dï 29,h%;v%;:æ 0,c% nx%=r%:y%=0 x é z%=x%/2 ‚õ Œð 69,x%,y% –ð 69,x%,-y%  ð 69,-x%,-y% ªð 69,-x%,y% ´ð 69,y%,x% ¾ð 69,y%,-x% Èð 69,-y%,-x% Òð 69,-y%,x% Ü é y%=y%+1 æé z%=z%-y% ðç z%<0 Œ z%=z%+x%:x%=x%-1 ú ý x%