Problem 7.3 run this with run_simulate

I just changed one if statement to

if delivery_counter == delivery_interval;%add delivery charge
            %deliver full trucks (could modify to fill warehouse)
            TIRES_NEEDED = TMAX - NUM_TIRES;
            num_trucks = floor(TIRES_NEEDED/TRUCK_CAPACITY);
            delivery_quantity = num_trucks*TRUCK_CAPACITY;
            delivery_charge = num_trucks*truck_charge;
            NUM_TIRES = NUM_TIRES + delivery_quantity;
            COST = COST + delivery_charge;
            delivery_counter = 0;
            if NUM_TIRES > TMAX%sh0uld never happen!
                NUM_TIRES = TMAX
            end
end
 

Problem 7.5  Solution still 16000 tires.  See matlab code attached for modifications.