There are total 821 numbers of chicks and chickens in the coop. If there are 267 chicks, find how many more chickens there are than chicks.
821 267 [OP_SUB] 267 [OP_SUB]
var_a = 821
var_b = 267
var_c = var_a - var_b
var_d = 267
var_e = var_c - var_d
print(int(var_e))