Consider the BadReaderWriter.java program attached with this homework. The program has three threads, namely, one reader thread and two writer threads, and they all access the same list of numbers. The reader thread reads the list and prints it to the terminal. The writer threads append numbers to the list. At any point in time, if either of the writer threads finds that the list contains n elements, then it appends the number n + 1 to the list. Run this program, examine the output, and identify the problems. Fix these problems by implementing the acquireLock() and releaseLock() methods in the code.

Given that an ArrayList of Strings named friendList has already been created and names have already been inserted, write the statement necessary to change the name "Tyler", stored at index 8, to "Bud". This is needed in Java

Consider the BadReaderWriter.java program attached with this. The program has three threads, namely, one reader thread and two writer threads, and they all access the same list of numbers. The reader thread reads the list and prints it to the terminal. The writer threads append numbers to the list. At any point in time, if either of the writer threads finds that the list contains n elements, then it appends the number n + 1 to the list. Run this program, examine the output, and identify the problems.Fix these problems by implementing the acquireLock() and releaseLock() methods in the code.

Write a Java program that will allow the user to play a hangman game repeatedly until theychoose to stop. The game should randomly choose a secret word from a pre-set list of wordsfor the user to guess. Store the list of words available for play in an array so you can randomlychoose them by index during game play.During a turn, the user will guess one letter at a time. Each letter in the secret word shoulddisplay as an asterisk until the letter is guessed by the user. When a correct letter is guessed,the letter should be displayed in the correct position in place of the asterisk. The user hangshimself with the 8th wrong guess and loses the game.Make a character array to hold the characters and asterisks representing the word beingguessed. You can change the contents of this array as the letters are guessed and revealed. Inother words, this array can be used to display the current state of the secret word each round.Here is the list of words the game should choose from for the secret...

Java Programming This week's project involves a text file with that holds all of the novel Don Quixote*, by Miguel Cervantes. The text file has been heavily processed. It contains only lowercase letters, spaces, and new lines. That is a good format for counting words. Write code that reads through the text file one word at a time using a Scanner, and the next() method. Put the words into a HashMap, where the words are used as keys, and the values are Integers used to keep track of how many times the words occur in the text. If the text was "one fish two fish red fish blue fish one two three" then the HashMap would look like this: key value "one".... 2 "fish"... 4 "two".... 2 "red".... 1 "blue"... 1 "three".. 1 Once you have created such a HashMap for the whole of the text you can write logic that prints out the answers to these questions: How many times does each of...

in java please Create a method for the client perspective to determine if a ListInterface has the same numbers in the same order. method header: public static boolean equivalentLists(ListInterface<Integer> numberListInterface, List<Integer> numberList)