IN JAVA:
List or draw out the memory contents for BOTH of the slides below. (you do not need to show addresses)Clearly list out what memory is stored in each region under the bolded (Stack, Heap, or Globals). Assume the garbage collector has not yet run.
Multiple objects question1
Stack -> reference variables,local variables and functions are store in stack(reference->x and function->print)
Heap --> class instance variables are store in heap(variable i)
--------------------------------------------------------
Question2
Stack -> reference variables,local variables and functions are store in stack(reference->x ,x2 and function->print)
Heap --> class instance variables are store in heap(variable i)
IN JAVA: List or draw out the memory contents for BOTH of the slides below. (you do not need to s...
**JAVA*JAVA Question 1 How many k's values will be printed out? public static void main(Stringl args) for (int k-1: k10:k if (k8) continue: System.out.println k) Question 2 3.5 pts Analyze the following code. Which one is correct? package p public class A package p2: import p1. public class B extends Af int i- 5 private int j- 10: public A0I public static void main(Stringll args) B b new B0: System.out.println(a.i+", "+ajt", "+b.it""+bj): a.i is printable None of them b.i is...
Hello. I need help writing the following Java Program. Thank you Develop a class encapsulating the concept of a college course, assuming that a course has following attributers: code (for instance COSC1337), a description, and a number of credits (for instance 3). Include a constructor, the accessors, mutators and methods ‘toString’, ‘equals’, and ‘finalize’. Write a client class to test the behavior of the class and its methods. The outline of the class is given as follows: public class Course...
Now, your objective is to rewrite the same Stack class with a Generic ArrayList and make the entire class support using Generic types. You should be able to create a Stack of any primitive wrapper class, and show us that your Generic Stack implementation (push, pop, search, display, etc.) works with: • Character (Stack) • Integer (Stack) • Float (Stack • Double (Stack) • String (Stack) You can create these Stack objects in main() and perform operations on them to...
In Java Code Needed is Below the Question Using Program 3: Encapsulating Dogs, modify this program to create a database of dogs of your own. You will also include File I/O with this program. You will create 3 classes for this assignment. The first class: Create a Class representing the information that is associated with one item (one dog) of your database. Name this class Dog. Using Lab 3, this will include the information in regard to one dog. The...
I have a program that reads a file and then creates objects from the contents of the file. How can I create a linked list of objects and use it with the package class instead of creating and using an array of objects? I am not allowed to use any arrays of objects or any java.util. lists in this program. Runner class: import java.util.Scanner; import java.io.*; class Runner { public static Package[] readFile() { try { File f = new...
// CMPS 390 // MinHeap.java // Complete 4 methods: getMin, add, removeMin, reheap public class MinHeap { private Comparable a heap; // array of heap entries private static final int DEFAULT MAX SIZE = 100; private int lastIndex; // index of last entry public MinHeap() { heap = new Comparable (DEFAULT_MAX_SIZE]; lastIndex = 0; } // end default constructor public MinHeap (int maxSize) { heap = new Comparable (maxSize); lastIndex = 0; } // end constructor public MinHeap (Comparable[] entries)...
Java please answer A to I please dont type the answer on paper please use the computer A. Explain why alpha cannot be accessed by other members of its class. B. In the program, how can you determine the type of access modifier? C. Describe the differences and similarities of beta and gamma in program, within the context of access specifiers and class member accessibility. D. Explain how objects, a and b, are passed to the method. E. Why...
I have a Graph.java which I need to complete four methods in the java file: completeGraph(), valence(int vid), DFS(int start), and findPathBFS(int start, int end). I also have a JUnit test file GraphTest.java for you to check your code. Here is Graph.java: import java.util.ArrayList; import java.util.LinkedList; import java.util.Queue; import java.util.Stack; /* Generic vertex class */ class Vertex<T> { public T data; public boolean visited; public Vertex() { data = null; visited = false; } public Vertex(T _data) { data =...
USE JAVA PROGRAMMING Create a program that would collect list of persons using double link list and use a Merge Sort to sort the object by age. Create a class called Person : name and age Create methods that add, and delete Person from the link list Create a method that sorts the persons' objects by age. package mergesort; public class MergeSortExample { private static Comparable[] aux; // auxiliary array for merges public static void sort(Comparable[] a) { aux =...
How to build Java test class? I am supposed to create both a recipe class, and then a class tester to test the recipe class. Below is what I have for the recipe class, but I have no idea what/or how I am supposed to go about creating the test class. Am I supposed to somehow call the recipe class within the test class? if so, how? Thanks in advance! This is my recipe class: package steppingstone5_recipe; /** * *...