I threw away 16 sets of summer clothes this fall and bought winter clothes that much. If there are 64 more winter clothes than summer clothes in your closet, find the difference between winter clothes and summer clothes in summer.
64 16 [OP_SUB] 16 [OP_SUB]
var_a = 64
var_b = 16
var_c = var_a - var_b
var_d = 16
var_e = var_c - var_d
print(int(var_e))