The sum of all the lengths of the cube where two sides meet is 108 centimetres (cm). In this cube, what is the length in centimetres of the line segment that connects one vertex to the next?
108 4 3 [OP_MUL] [OP_DIV]
var_a = 108
var_b = 4
var_c = 3
var_d = var_b * var_c
var_e = var_a / var_d
print(int(var_e))