There is a cube with one edge 9 centimeters (cm) long. If you cut a cube from the middle of each edge with one edge 3 centimeters (cm) long, what is the volume in cubic centimeters (cm3) of the remaining part?
9 3 [OP_POW] 3 3 [OP_POW] [OP_SUB]
var_a = 9
var_b = 3
var_c = var_a ** var_b
var_d = 3
var_e = 3
var_f = var_d ** var_e
var_g = var_c - var_f
print(int(var_g))