The following class interface, implementation and main driver have syntax errors
ID: 3920712 • Letter: T
Question
The following class interface, implementation and main driver have syntax errors. Your task is to find and fix the bugs. A bug free program will have the following expected output Book Class Test Book ID: 75632 Title: Joy of C++ Price: $34.49 Quantity: 250 bObj ID: 9999
#include <iostream>
#include <string>
#include <cstring>
using namespace std;
//Class Interface
class Book{
private:
int id;
string title;
double price;
int qty;
void setID(int);
void setTitle(string);
void setPrice(double);
void setQty(int);
void getID() const;
void print() const;
Book(int, string = "No Title", double = 10.95, int = 10);
}
int main ()
{
cout << " Book Class Test ";
Book bObj, cObj(75632, "Joy of C++", 34.49, 250);
cObj.print();
cout << " bObj ID: " << bObj.getID();
return 0;
}
//Class Implementation
void Book::setID(int i){
id = i;
return id;
}
void Book::setTitle(string t){
title = t;
}
void Book::setPrice(double p){
if(p <= 0){
price = 0;
}
else{
price = p;
}
void Book::setQty(int q){
if(q <= 0){
qty = 0;
}
else{
qty = q;
}
}
int Book::getID() const
return id;
}
void Book::print(){
cout << " Book ID: " << id;
cout << " Title: " << title;
cout << " Price: $" << price;
cout << " Quantity: " << qty;
}
Book::Book(int i = 9999, string t, double p, int q){
setID(i);
setTitle(t);
setPrice(p);
setQty(q);
}
Explanation / Answer
#include #include #include using namespace std; //Class Interface class Book { private: int id; string title; double price; int qty; public: void setID(int); void setTitle(string); void setPrice(double); void setQty(int); int getID() const; void print() const; Book(); Book(int, string = "No Title", double = 10.95, int = 10); }; int main() { coutRelated Questions
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