$3\mathrm{.}12$ LAB: Product class $($EO$)$

Given main$(),$ define the Product class that will manage product inventory. Product class has three private member fields: a product code $($String$),$ the product's price $($double$),$ and the number count of product in inventory $($int$).$

Implement the following Constructor and member methods as listed below:

public Product$($String code, double price, int count$)-$ set the member fields using the three parameters

public void setCode$($String code$)-$ set the product code $($i$.$e$.$ SKU$234)$ to parameter code

public String getCode$()-$ return the product code

public void setPrice$($double p$)-$ set the price to parameter p

public double getPrice$()-$ return the price

public void setCount$($int num$)-$ set the number of items in inventory to parameter num

public int getCount$()-$ return the count

public void addInventory$($int amt$)-$ increase inventory by parameter amt

public void sellInventory$($int amt$)-$ decrease inventory by parameter amt

Ex$.$ If a new Product object is created with code set to "Apple", price set to $0\mathrm{.}40,$ and the count set to $3,$ the output is:

Name: Apple

Price: $0\mathrm{.}40$

Count: $3$

Ex$.$ If $10$ apples are added to the Product object's inventory, but then $5$ are sold, the output is:

Name: Apple

Price: $0\mathrm{.}40$

Count: $8$

Ex$.$ If the Product object's code is set to "Golden Delicious", price is set to $0\mathrm{.}55,$ and count is set to $4,$ the output is:

Name: Golden Delicious

Price: $0\mathrm{.}55$

Count: $4$