Find the number of three-digit numbers from 2 to 355.
100 355 1 [OP_LIST_ARANGE] [OP_LIST_LEN]
var_a = 100
var_b = 355
var_c = 1
list_a = [i for i in range(var_a, var_b + 1, var_c)]
var_d = len(list_a)
print(int(var_d))