Complete the Link class by writing methods described below. Do not use loops, or create any more methods (other than those specified), class or instance variables. public class Link { private Link next; //null if this is the last link private int value; public Link(Link n, int v) { next = n; value = v;

Complete the Link class by writing methods described below. Do not use loops, or create any more methods (other than those specified), class or instance variables. public class Link { private Link next; //null if this is the last link private int value; public Link(Link n, int v) { next = n; value = v;

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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Assume class MyStack implements the following StackGen interface. For this question, make no assumptions about the implementation of MyStack except that the following interface methods are implemented and work as documented. Write a public instance method for MyStack, called interchange(T element) to replace the bottom "two" items in the stack with element. If there are fewer than two items on the stack, upon return the stack should contain exactly two items that are element.
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Implement a Single linked list to store a set of Integer numbers (no duplicate) • Instance variable• Constructor• Accessor and Update methods 3. Define TestSLinkedList Classa. Declare an instance of the Single List class.b. Test all the methods of the Single List class.
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Add the following method in the BST class that returns aniterator for traversing the elements in a BST in preorder./** Return an iterator for traversing the elements in preorder */java.util.Iterator<E> preorderIterator()
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