There are three types of fruit. There are 5 fruit (a), 6 fruit (b), and 4 fruit (c). How many fruits are there in total?
5 6 [OP_ADD] 4 [OP_ADD]
var_a = 5
var_b = 6
var_c = var_a + var_b
var_d = 4
var_e = var_c + var_d
print(int(var_e))