Ji-young and her sister ran errands for their mother and received pocket money. If the sum of their pocket money is 12,000 won and the younger sister received 1,000 won less than Ji-young, how much money did Ji-young receive?
12000 1000 [OP_SUB] 2 [OP_DIV] 1000 [OP_ADD]
var_a = 12000
var_b = 1000
var_c = var_a - var_b
var_d = 2
var_e = var_c / var_d
var_f = 1000
var_g = var_e + var_f
print(int(var_g))