Purpose of variables for multiplexer?

I am to implement an 8-to-1 multiplexer using the variables m(1,3,5,6,8,13). The function is: F(A,B,C,D) = A′B′...

What is the optimal algorithm for the game 2048??

I have recently stumbled upon the game 2048. You merge similar tiles by moving them in any of the four directions to...