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The method below takes in an ArrayList called arr, and returns that ArrayList. Before the return statement, remove the first item in the...

For this question you will be using Pixel objects and one Picture object, as described in Reading Activity 06. The following method uses...

For this question you will be using Pixel objects and one Picture object, as described in Reading Activity 06. In the body of this...

For this question you will be using Pixel objects and one Picture object, as described in Reading Activity 06. In the method below write...

For this question you will be using FoodItem objects and one GroceryBag object.

public class FoodItem { private double price; public...

For this question you will be using FoodItem objects and one GroceryBag object.

Here's what the FoodItem class looks like:

public class...

The method below takes in an ArrayList called arr. You can assume this ArrayList will only ever hold integers.

This method needs to...

For this question you will be using FoodItem objects and one GroceryBag object.

public class FoodItem { private int price; private...

For this question you will be using Pixel objects and one Picture object:

Here's what the Pixel class looks like:

 public class Pixel {...

For this question you will be using FoodItem objects and one GroceryBag object.

public class FoodItem { private int price; private...

For this question you will be using FoodItem objects and one GroceryBag object.

public class FoodItem { private int price; private...

For this question you will be using FoodItem objects and one GroceryBag object.

public class FoodItem { private double price; private...

Finish the for loop below. This method should return an int representing the sum of the numbers from 1 to the parameter n. For example,...

Finish the for loop below. This method should return a string containing the first n multiples of 3 concatenated together. use a loop...

For this question you will be working with the following two classes:

public class Television { private int currentChannelNumber; public...

For this code, we are adding a method to a class called Rabbit. Much like Jeroos, a Rabbit has a hop() method which will cause the rabbit...

For this question, you will be working within the Person class.

public class Person { public Car car; public Person(Car c) { this.car =...

For this question, you will be working within the Person class. We will be using the Person and Car classes from the previous question...

For this question you will be writing a toString() method within the following class.

public class Book { private String title; private...

The method below should take in a string as a parameter and return an int representing the number of lower case 'a's there are in the...

The method below takes a string as a parameter. The string contains a name in the form of "<firstname>,<lastname>". This...

The method below takes an int parameter n. Implement the methodd so that it returns a string containing the numbers from 1 to n...

Write a method that will return a string composed of the last n characters of wholeString.

For example:

• Running getSuffix("reading", 3)...

Implement the following method so that it returns the index of the last space (" ") in the string.

For example:

• If we call this method...

For this question, declare a local variable and initialize it by creating a new ArrayList for holding Pixel objects (you can name the...