Five white balls are placed next to each other, and you want to color each white ball with one red, one blue, and two yellow. In how many different ways are the colored balls placed differently?
5 4 [OP_PERM] 2 [OP_DIV]
var_a = 5
var_b = 4
var_c = 1
var_a = int(var_a)
var_b = int(var_b)
for i, elem in enumerate(range(var_b)):
    var_c = var_c * (var_a-i)
var_d = 2
var_e = var_c / var_d
print(int(var_e))