One-liner competition Wolfram
An honorable mention also went to Filip Novotný for a program that rolls a “marble” in the direction that you tilt your laptop. Yeah, yeah, we’ve all seen that before; every laptop has an accelerometer these days. But… Filip’s code doesn’t use the accelerometer. Instead, it tracks the view seen by the laptop camera and infers from it the laptop’s tilt. All in 128 characters.
Celý článek čtěte na stránkách Wolframu z listopadu 2014.