-2.step(2,0.08){|v|-2.step(1,0.03){|u|x=y=i=0;while x*x+y*y<4&&i<16;t=x*x-y*y+u;y=2*x*y+v;x=t;i+=1;end;print " .:-;!/>)|&IH%*#"[i&15]};puts}
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
-2.step(2,0.08){|v|-2.step(1,0.03){|u|x=y=i=0;while x*x+y*y<4&&i<16;t=x*x-y*y+u;y=2*x*y+v;x=t;i+=1;end;print " .:-;!/>)|&IH%*#"[i&15]};puts}
