ArrayList<Product> products = new ArrayList<>();

public void addProduct(Product product){ //method for add new product in array

this.products.add(product);

}

public float getFinalPrice(){ //method using for get final price

float sum = 0;

for(int i = 0; i <= products.size() - 1; i++){

sum = sum + products.get(i).price;

}

return sum;

}

public void printAllProducts(){ //method using for get all list of products

for(int i = 0; i <= products.size() - 1; i++){

System.out.println(products.get(i).name);

}

}