Homework Answers
Answer
Option A ) myBook.isbn = "978-1449320102";
Reason :- A Book type variable myBook is created and for initializing its isbn value , isbn data member of myBook is called using (myBook.isbn) and it is initialized with the value "978-1449320102" , isbn is a string type data member, that is why double quotes are used here.
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Given the following code fragment, which programming statement replaces the comment of X's with an assignment...
I wrote this code but there’s an issue with it : #include <iostream> #include <vector&...
I
wrote this code but there’s an issue with it :
#include <iostream>
#include <vector>
#include <string>
#include <fstream>
using namespace std;
class Borrower {
private:
string ID, name;
public:
Borrower() :ID("0"), name("no name yet") {}
void setID(string nID);
void setName(string nID);
string getID();
string getName();
};
void Borrower::setID(string nID) {
ID = nID;
}
void Borrower::setName(string nname) {
name = nname;
}
string Borrower::getID() {
return ID;
}
string Borrower::getName() {
return name;
}
class Book {
private:
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Here is what I got so far also can anyone help me align the output #include...
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also can anyone help me align the output
#include <iostream>
#include <iomanip>
using namespace std;
class Person
{
private:
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public:
Person()
{
name = "";
}
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}
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{
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};
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{
private:
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wrote this code but there’s an issue with it :
#include <iostream>
#include <vector>
#include <string>
#include <fstream>
using namespace std;
class Borrower {
private:
string ID, name;
public:
Borrower() :ID("0"), name("no name yet") {}
void setID(string nID);
void setName(string nID);
string getID();
string getName();
};
void Borrower::setID(string nID) {
ID = nID;
}
void Borrower::setName(string nname) {
name = nname;
}
string Borrower::getID() {
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}
string Borrower::getName() {
return name;
}
class Book {
private:
string...
What is the type of code in line 16? The answer is supposed to
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C++
Could you check my code, it work but professor said that
there are some mistakes(check virtual functions, prin() and others,
according assignment) .
Assignment:
My code:
#include<iostream>
#include<string>
using namespace std;
class BasicShape { //Abstract base class
protected:
double area;
private:
string name;
public:
BasicShape(double a, string n) {
area=a;
name=n;
}
void virtual calcArea()=0;//Pure Virtual Function
virtual void print() {
cout<<"Area of "<<getName()<<" is:
"<<area<<"\n";
}
string getName(){
return name;
}
};
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C++
Programming
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also can anyone help me align the output
#include <iostream>
#include <iomanip>
using namespace std;
class Person
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private:
string name;
public:
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name = "";
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{
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{
private:
int pubNumber;
string title;
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public:
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Publication()
{
title = "";
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