There are 5 types of hot coffee and 4 types of cold coffee in the cafe, and there are 3 types of cookies and 5 types of muffins. Find the number of cases where you order 1 coffee and 1 bread each.
5 4 [OP_ADD] 3 5 [OP_ADD] [OP_MUL]
var_a = 5
var_b = 4
var_c = var_a + var_b
var_d = 3
var_e = 5
var_f = var_d + var_e
var_g = var_c * var_f
print(int(var_g))