How the **** did he do this...


http://www.todaysbigthing.com/2009/10/08

Complex logic. Complex to me anyway.
That was kickass.
Try not to be on the happy face.

Holy shit howd he do that

It's some mathmatic formula or shit

Its because of the number of possible choices given by whether he ended on an even or an odd number each time he counted.

He takes away the symbols impossible to land on... atleast. Still more complex than I can figure out.

he got it wrong on the 4th to last one and therefor the rest. ha!

brilliant though, thems maths sure is fancy

It's a trick using graph traversal.
http://en.wikipedia.org/wiki/Graph_%28mathematics%29
You could review all of the possibilities for each move and he would always be right, I bet.

Holy shit, I was on the happy face. I tried to outsmart by moving back and forth on the same drawings but still :(