Remove and print green in the list by using the pop() method with the list given below: colors = ["navy", "white", "red", "black", "green", "blue", "red"] Just make sure to precisely match the output format below. Write your code in the ANSWER area provided below (must include comments if using code is not covered
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Remove and print green in the list by using the pop() method with the list given below:
colors = ["navy", "white", "red", "black", "green", "blue", "red"]
Just make sure to precisely match the output format below.
Write your code in the ANSWER area provided below (must include comments if using code is not covered in the course).
Example Output
green
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- Add the code to the end of your monitorLevels() method. It must become the last code of monitorLevels(). Study the comments and complete the code # Loop through displayList for i in range(0,len(displayList)): # Test if the first item in the current sub-list contains the text "Price Level" # Tip: Remember that each sub-list is a list within a list (displayList). So you have # to access its items via displayList followed by TWO indexes. . . . # Extract the second item from the current sub-list into a variable called priceLevel priceLevel = . . . # Test if priceLevel is between previousPrice and currentPrice OR # priceLevel == previousPrice OR # priceLevel == currentPrice if( . . . ): # Sound the alarm. Pass in the frequency and duration.…Use the Iterator Pattern: Create a class called Exercise, and then, in its main method, create an ArrayList called stringArrayList. Add the following five strings to stringArrayList: “one”, “two”, ”three”, ”four”, ”five”. Then, use a for loop and the index of stringArrayList to print all these five strings out to the console. 2. For stringArrayList above, can you use an iterator to traverse the five strings inside, without using the index? 3. If change stringArrayList into a TreeSet, how do you traverse the five strings use an iterator? Implement an Iterator: 4. Create a class called StringArray that is able to store a number of String objects. Create an instance variable, String[] values, (internal data storage) of StringArray to store all the strings. 5. Create a constructor for StringArray, which is able to build an object of StringArray using the parameter. public StringArray(String[] values) 6. Make the class StringArray implements Iterable So that it…Ask the user for a starting point and ending point. Sort the user list using the method on the previous question but only display the users within the entered range. Here is the data text. I cant copy and paste it because it is too long. https://textuploader.com/t1ol7 I already Have a code but it doesn't sort right. I believe there is something wrong. The pic without red should be the correct answer. import java.io.File;import java.io.FileNotFoundException;import java.util.ArrayList;import java.util.Scanner;public class ggk{public static void main(String[] args){String filename = "user-database.txt";Scanner infile = null;try {infile = new Scanner(new File(filename));} catch (FileNotFoundException e) {System.out.println(e.getMessage());}ArrayList<String> usernames = new ArrayList<String>();ArrayList<String> passwords = new ArrayList<String>();int start, end;Scanner input = new Scanner(System.in);System.out.println("Enter a starting point and ending point");start…
- Create an ArrayList of strings to store the names of celebrities or athletes. Add five names to the list. Process the list with a for loop and the get() method to display the names, one name per line. Pass the list to a void method. Inside the method, Insert another name at index 2 and remove the name at index 4. Use a foreach loop to display the arraylist again, all names on one line separated by asterisks. After the method call in main, create an iterator for the arraylist and use it to display the list one more time. See Sample Output. SAMPLE OUTPUT Here is the list Lionel Messi Drake Adele Dwayne Johnson Beyonce Here is the new list * Lionel Messi * Drake * Taylor Swift * Adele * Beyonce Using an iterator, here is the list Lionel Messi Drake Taylor Swift Adele Beyonce Textbook: Introduction to Java Programming and Data Structures, Comprehensive Version, Edition: 11th Author: Y. Daniel Liang Publisher: Pearson ISBN: 9780134670942Create an ArrayList of strings to store the names of celebrities or athletes. Add five names to the list. Process the list with a for loop and the get() method to display the names, one name per line. Pass the list to a void method. Inside the method, Insert another name at index 2 and remove the name at index 4. Use a foreach loop to display the arraylist again, all names on one line separated by asterisks. After the method call in main, create an iterator for the arraylist and use it to display the list one more time.3. Create an ArrayList of strings to store the names of celebrities or athletes. Add five names to the list. Process the list with a for loop and the get() method to display the names, one name per line. Pass the list to avoid method. Inside the method, Insert another name at index 2 and remove the name at index 4. Use a foreach loop to display the arraylist again, all names on one line separated by asterisks. After the method call in main, create an iterator for the arraylist and use it to display the list one more time. See Sample Output. SAMPLE OUTPUT Here is the list Lionel Messi Drake Adele Dwayne Johnson Beyonce Here is the new list * Lionel Messi * Drake * Taylor Swift * Adele * Beyonce Using an iterator, here is the list Lionel Messi Drake Taylor Swift Adele Beyonce
- Write a class called listOddNumbers that prints the below picture. (Note: there is a single space between each number). Please show your code and copy and paste your console with the finished result.Update it to create a class Student that includes four properties: an id (type Integer), a name (type String), a Major (type String) and a Grade (type Double). Use class Student to create objects (using buttonAdd) that will be read from the TextFields then save it into an ArrayList. Perform the following queries on the ArrayList of Student objects and show the results on the listViewStudents (Hint: add buttons as needed): d) Use lambdas and streams to calculate the total average of all Students grades, then show the result. 1. Ch3HW; import javafx.application.Application; import javafx.fxml.FXMLLoader; import javafx.scene.Parent; import javafx.scene.Scene; import javafx.stage.Stage; public class MainApp extends Application{ @Override publicvoidstart(StageprimaryStage) throwsException { FXMLLoader loader =newFXMLLoader(getClass().getResource("StudentScreen.fxml")); Parent parent = loader.load(); Scene scene =newScene(parent);…Java Create an ArrayList of strings to store the names of celebrities or athletes. Add five names to the list. Process the list with a for loop and the get() method to display the names, one name per line. Pass the list to a void method. Inside the method, Insert another name at index 2 and remove the name at index 4. Use a foreach loop to display the arraylist again, all names on one line separated by asterisks. After the method call in main, create an iterator for the arraylist and use it to display the list one more time. See Sample Output. SAMPLE OUTPUT Here is the list Lionel Messi Drake Adele Dwayne Johnson Beyonce Here is the new list * Lionel Messi * Drake * Taylor Swift * Adele * Beyonce Using an iterator, here is the list Lionel Messi Drake Taylor Swift Adele Beyonce
- Update it to create a class Student that includes four properties: an id (type Integer), a name (type String), a Major (type String) and a Grade (type Double). Use class Student to create objects (using buttonAdd) that will be read from the TextFields then save it into an ArrayList. Perform the following queries on the ArrayList of Student objects and show the results on the listViewStudents (Hint: add buttons as needed): d) Use lambdas and streams to calculate the total average of all Students grades, then show the result. e) Use lambdas and streams to group Students by major, then show the results. 1. Ch3HW; import javafx.application.Application; import javafx.fxml.FXMLLoader; import javafx.scene.Parent; import javafx.scene.Scene; import javafx.stage.Stage; public class MainApp extends Application{ @Override publicvoidstart(StageprimaryStage) throwsException { FXMLLoader loader…Take a look at the header of the method below, and then implement a sample call to it in your code.empty public ShowValue ()Java question Use the Iterator Pattern: Create a class called Exercise, and then, in its main method, create an ArrayList called stringArrayList. Add the following five strings to stringArrayList: “one”, “two”, ”three”, ”four”, ”five”. Then, use a for loop and the index of stringArrayList to print all these five strings out to the console. 2. For stringArrayList above, can you use an iterator to traverse the five strings inside, without using the index? 3. If change stringArrayList into a TreeSet, how do you traverse the five strings use an iterator? Implement an Iterator: 4. Create a class called StringArray that is able to store a number of String objects. Create an instance variable, String[] values, (internal data storage) of StringArray to store all the strings. 5. Create a constructor for StringArray, which is able to build an object of StringArray using the parameter. public StringArray(String[] values) 6. Make the class StringArray implements…