What is printed to the console when the code that follows is executed? ArrayList passwords = new ArrayList<>(); passwords.add("akjdk12"); passwords.add("buujl32"); passwords.add("chrcl92"); passwords.add("nnnii87"); passwords.set(2, "cb2kr45"); passwords.remove("akjdk12"); System.out.println(passwords.get(1));

/**     * Removes the specified key and its associated value from this symbol table          * (if the key is in this symbol table).  Takes advantage of the fact that the     * keys appear in increasing order to terminate` early when possible.      *     * @param  key the key     * @throws IllegalArgumentException if {@code key} is {@code null}     */    public void delete(Key key) {        // TODO        // Change this code to make use of the fact that the list is sorted to        //     terminate early when possible.        // As this code already uses recursion, the private helper function is        // already present below, but it will need to be changed to terminate        // early when appropriate.        if (key == null) throw new IllegalArgumentException("argument to delete() is null");         first = delete(first, key);    }     // delete key in linked list beginning at Node x    // warning: function call stack too large if table is large    private Node delete(Node x, Key…

True/False 6. Polymorphism literally means "many changes."

Background Often, data are stored in a very compact but not human-friendly way. Think of how dishes in a menu can be stored in a restaurant database somewhere in the cloud. One way a dish object can be stored is this: { "name": "Margherita", "calories": 800, "price": 18.90, "is_vegetarian": "yes", "spicy_level": 2 } Obviously, this format is not user-readable, so the restaurant's frontend team produced many lines of code to render and display this content in a way that's more understandable to us, the restaurant users. We have a mini-version of the same task coming up. Given a list of similar complex objects (represented by Python dictionaries), display them in a user-friendly way that we'll define in these instructions. What is a "dish"? In this project, one dish item is a dictionary object that is guaranteed to have the following keys: "name": a string that stores the dish's name. "calories": an integer representing the calorie intake for one serving of the dish. "price": a float to…

Classes, Objects, Pointers and Dynamic Memory Program Description: This assignment you will need to create your own string class. For the name of the class, use your initials from your name.  The MYString objects will hold a cstring and allow it to be used and changed. We will be changing this class over the next couple programs, to be adding more features to it (and correcting some problems that the program has in this simple version). Your MYString class needs to be written using the .h and .cpp format. Inside the class we will have the following data members: Member Data Description char * str pointer to dynamic memory for storing the string int cap size of the memory that is available to be used(start with 20 char's and then double it whenever this is not enough) int end index of the end of the string (the '\0' char) The class will store the string in dynamic memory that is pointed to with the pointer. When you first create an MYString object you should…

* Removes the specified key and its associated value from this symbol table          * (if the key is in this symbol table).  Takes advantage of the fact that the     * keys appear in increasing order to terminate` early when possible.      *     * @param  key the key     * @throws IllegalArgumentException if {@code key} is {@code null}     */    public void delete(Key key) {        // TODO        // Change this code to make use of the fact that the list is sorted to        //     terminate early when possible.        // Also use a loop instead of recursion!  So remove the recursive helper        //     function below.        if (key == null) throw new IllegalArgumentException("argument to delete() is null");         first = delete(first, key);    }     // delete key in linked list beginning at Node x    // warning: function call stack too large if table is large    private Node delete(Node x, Key key) {        // TODO        // Remove this function.  Delete should no longer be…

Code: (emu8086) #START = THERMOMETER.EXE##START = LED_DISPLAY.EXE#.STACK 100H .MODEL SMALL   .DATA  MSG1 DB 10,13,'                   WELCOME                  ',     DB 10,13,'             CHOOSE TYPE OF FOOD            ',     DB 10,13,'1.) PIZZA     2.) BAKED MACARONI     3.) FRENCH FRIES',     DB 10,13,'ENTER: $'           MSG2 DB 10,13,'PLEASE SELECT WHAT WILL BE THE MAX TEMPERATURE', DB 10,13,'1.) 20 DEG',  DB 10,13,'2.) 40 DEG', DB 10,13,'3.) 60 DEG', DB 10,13,'4.) 80 DEG', DB 10,13,'5.) 100 DEG', DB 10,13,'6.) 119 DEG', DB 10,13,'ENTER: $' NUM1 DB 20 NUM2 DB 40NUM3 DB 60NUM4 DB 80NUM5 DB 100NUM6 DB 119 TIMEOP1  DB 10,13,'SET THE TIMER',         DB 10,13,'ENTER 1: 00:00:50',         DB 10,13,'ENTER 2: 00:01:40',         DB 10,13,'ENTER 3: 00:02:30',         DB 10,13,'ENTER 4: 00:03:20',         DB 10,13,'ENTER 5: 00:04:10',         DB 10,13,'ENTER: $' A DB 0B DB 0C DB 0D DB 0 OPTIONERROR DB 10,13,'INVALID OPTION $' DONE DB 'DONE','$' RESTARTMENU1 DB 10,13,'PRESS 1 TO GO BACK TO…