(ArrayList of Character) Write a method that returns an array list of Charac- ter from a string using the following header: public static ArrayList toCharacterArray(String s) For example, toCharacterArray("abc") returns an array list that contains characters 'a'. 'b', and 'c'.

(ArrayList of Character) Write a method that returns an array list of Charac- ter from a string using the following header: public static ArrayList toCharacterArray(String s) For example, toCharacterArray("abc") returns an array list that contains characters 'a'. 'b', and 'c'.

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

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Print the following List in the reversed order using lambda / arrow operator. var array = new List <int>{ 8,2,2,24,5,7,5,3,2,10};
9.5.1: Use the addChoice method to add any needed instance variables. Provide a different implementation of ChoiceQuestion. Instead of storing the choices in an array list, the addChoice method should add the choice to the question text. For this purpose, an addLine method has been added to the Question class. ChoiceQuestion.java: /** A question with multiple choices.*/public class ChoiceQuestion extends Question{ // Add any needed instance variables, but don't store the choices // The choices should be added to the text of the superclass /* Your code goes here */ /** Constructs a choice question with a given text and no choices. @param questionText the text of this question */ public ChoiceQuestion(String questionText) { /* Your code goes here */ } /** Adds an answer choice to this question. @param choice the choice to add @param correct true if this is the correct choice, false otherwise */ public void…
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