2. Add a constructor for Animal class shown. The constructor should pass in a string parameternamed "sound".1 using System;23 public class Animal4 {5public string Sound { get; set; }public void Speak(){Console.Writeline("The dog says " + Sound);}1011 }1213 public class Program14 {public static void Main(){15161718}19 }A 00

Class constructor : Constructor is a special method of the class. The name of the constructor is…

Answered: Add a constructor for Animal class…

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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Conver the class To UML diagram class Clint { private String accNumber; private String holderName; private long currBalance; public Clint() { currBalance = 0; } public Clint(String acc, String name, long bal) { accNumber = acc; holderName = name; currBalance = bal; } Scanner sc = new Scanner(System.in); // deposit money into the bank account by given amount amt public void deposit(long amt) { currBalance += amt; } // if amount is not given ask the user for the amount public void deposit() { System.out.print("Enter Amount(to deposit): $"); long amt = sc.nextLong(); currBalance += amt; } // withdraw money from the bank account public void withdraw(long amt) { if (currBalance >= amt) { currBalance -= amt; } else { System.out.println("Insufficient funds!"); } } // if amt is not given ask the user for the amount public…
JAVA Please solve Question 2 public class Book{ //declaring a variable to store count of books public static long COUNTER=1001; //declaring data members private String title; private String author1; private String author2; private String publisher; private int yearPublication; private String isbn; private long accessionNum; private LibMember issuedTo; //default constructor public Book(){ this.title=""; this.author1=""; this.author2=""; this.publisher=""; this.yearPublication=0; this.isbn=""; this.accessionNum=Book.COUNTER++; this.issuedTo=null; } //parameterized constructor public Book(String title, String author1, String author2, String publisher, int yearPublication, String isbn){ this.title=title; this.author1=author1; this.author2=author2; this.publisher=publisher; this.yearPublication=yearPublication; this.isbn=isbn;…
5 points Save Answer QUESTION 3 What is printed? public class Puppy { private int puppyAge; public String puppyName ; Риpрy(String nате){ рирруNaте %3D пате ; рирруAge++;} public int getAge() { return puppyAge; } public void birthday({ puppyAge++;} } = name ; puppyAge++;} public class TestPuppy{ public static void main(String Jargs) { Рирру туРирру %3D пеw Рирру( "tommy"); myPuppy.birthday(; System.out.println(myPuppy.puppyName + " "+myPuppy.getAge( ); tommy 1 O tommy 2 O Syntax Error O Run Time Error 5 points Save Answer QUESTION 4 What is printed? nublic class Punpy { ck Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answers Close Window Save and Submi MacBook Pro 888 F6 F10 E T
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The following class declaration has errors. Locate as many as you can. class Box {private:double width;double length;double height; public:Box(double w, l, h){ width = w; length = l; height = h; } // Overloaded prefix ++ operator void operator++(){ ++width; ++length; } // Overloaded postfix ++ operator void operator++(){width++; length++; }... Other member functions follow ...};
The following class declaration has errors. Locate as many as you can. class Box { private: double width; double length; double height; public: Box(double w, l, h){ width = w; length = l; height = h; } Box(Box b) // Copy constructor {width = b.width; length = b.length; height = b.height; } ... Other member functions follow ...};
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