array de 5 bits que será nuestra entrada, de la cual la salida es [0,1] o [1,0] dependiendo en el primer y el ultimo bit. [0,1,1,1,1] -> [0,1] [1,1,1,1,0] -> [0,1] [1,1,1,0,0] -> [0,1] [1,1,0,0,0] -> [0,1] [1,0,0,0,1] -> [1,0] [0,1,1,0,1] -> [0,1] [1,0,0,1,1] -> [1,0]