Consider the Item class below. public class Item { } private String description; private int itemNumber; private static int items = 0; public Item (String newDescription) { } description = newDescription; itemNumber = items; items++; public void displayValues() { } System.out.print(itemNumber + + items + ""); 1) What is the output from the following code segment? Item myItem = new Item("MP3 Player"); Item yourItem = new Item("Smart Phone"); myItem.displayValues(); yourItem.displayValues();

Consider the Item class below. public class Item { } private String description; private int itemNumber; private static int items = 0; public Item (String newDescription) { } description = newDescription; itemNumber = items; items++; public void displayValues() { } System.out.print(itemNumber + + items + ""); 1) What is the output from the following code segment? Item myItem = new Item("MP3 Player"); Item yourItem = new Item("Smart Phone"); myItem.displayValues(); yourItem.displayValues();

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter8: Advanced Method Concepts

Section: Chapter Questions

Problem 8RQ

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class Artist{StringsArtist(const std::string& name="",int age=0):name_(name),age_(age){}std::string name()const {return name_;}void set_name(const std::string& name){name_=name;}int age()const {return age_;}void set_age(int age){age_=age;}virtual std::string perform(){return std::string("");}private:int age_;std::string name_;};class Singer : public Artist{public:Singer():Artist(){};Singer(const std::string& name,int age,int hits);int hits() const{return hits_;}void set_hits(int hit);std::string perform();int operator+(const Singer& rhs);int changeme(std::string name,int age,int hits);Singer combine(const Singer& rhs);private:int hits_=0;};int FindOldestandMostSuccess(std::vector<Singer> list); Task: Implement the function int Singer::changeme(std::string name,int age,int hits) : This function should check if the values passed by name, age and hits are different than those stored. And if this is the case it should change the values. This should be done by…
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