public class Product { private String name; private double cost; public Product(String n, double c) { name=n; cost=c; } public String getName() { return name; On the left is code for a class called Product. Fill in the blanks in the code on the right in order to create three appropriate Product instances and add them to the cart ArrayList. Use the output of the code, shown below the code, to guide you. } public double getCost() { return cost; } public String toString() { return (name + "$" + cost); } public static void addProducts (ArrayList c) { add(new Product("Shampoo", 13.89)); add(new Product("Bread",4.99)); add(new Product("Cereal", 7.49)); } public static void main(String[] args) { ArrayList cart = new ArrayList(); ddProducts(cart); for (Product p : cart) { System.out.println(p); } } Output: Shampoo $13.89 Bread $4.99 Cereal $7.49

public class Product { private String name; private double cost; public Product(String n, double c) { name=n; cost=c; } public String getName() { return name; On the left is code for a class called Product. Fill in the blanks in the code on the right in order to create three appropriate Product instances and add them to the cart ArrayList. Use the output of the code, shown below the code, to guide you. } public double getCost() { return cost; } public String toString() { return (name + "$" + cost); } public static void addProducts (ArrayList c) { add(new Product("Shampoo", 13.89)); add(new Product("Bread",4.99)); add(new Product("Cereal", 7.49)); } public static void main(String[] args) { ArrayList cart = new ArrayList(); ddProducts(cart); for (Product p : cart) { System.out.println(p); } } Output: Shampoo $13.89 Bread $4.99 Cereal $7.49

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

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Concept explainers

Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

Question

public class Product {
private String name;
private double cost;
public Product(String n, double c) {
name=n;
cost=c;
}
public String getName() {
return name;
On the left is code for a class called Product.
Fill in the blanks in the code on the right in order to create three appropriate Product
instances and add them to the cart ArrayList. Use the output of the code, shown
below the code, to guide you.
}
public double getCost() {
return cost;
}
public String toString() {
return (name + "$" + cost);
}
public static void addProducts (ArrayList<Product> c) {
add(new Product("Shampoo", 13.89));
add(new Product("Bread",4.99));
add(new Product("Cereal", 7.49));
}
public static void main(String[] args) {
ArrayList<Product> cart = new ArrayList<Product>();
ddProducts (cart);
for (Product p : cart) {
System.out.println(p);
}
}
Output:
Shampoo $13.89
Bread $4.99
Cereal $7.49

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