Question

create a programn in C++ that creates a class that represents a manufactured part on a bill of material (BOM). with the following attributes: identifier (The parts identifier as an alpha numeric string), drawing (The AutoCAD drawing file that represents the part), quantity (The number of parts that are required). implement the functions for the Part class in the file Part.cpp. The file main.cpp will only be used for testing purposes, no code should be written in main.cpp.

-part.cpp file:

#include "Part.h"

//put your code here

/**
* Returns a string representation of the part
* Do NOT modify this function or you will
* cause the tests to fail.
*/
string Part::toString()
{
return "Id: " + this->m_id + " drawing: " + this->m_drawing + " qty: " + to_string(this->m_quantity);
}

-part.h:

#ifndef PART_H
#define PART_H
#include <string>

using namespace std;

class Part {
private:
string m_id;
string m_drawing;
int m_quantity;
public:
Part(string id, string dwg, int qty);
string getId();
void setId(string id);
string getDrawing();
void setDrawing(string drawing);
int getQuantity();
void setQuantity(int qty);
string toString();
};
#endif

-main.cpp:

#include <iostream>
#include "Part.h"
using namespace std;

//Do not modify this file
int main(int argc, char **argv)
{
//Constructs a new part
Part p("12-00001","12-00001.dwg",1);
//Print the part out.
cout << p.toString() << endl;
//Test our set Drawing method
p.setDrawing("14-11111.dwg");
cout << p.toString() << endl;
//Test our set setId method
p.setId("my_new_id");
cout << p.toString() << endl;
//Test our set Quantity method
p.setQuantity(42);
cout << p.toString() << endl;
//Test each of the accessor methods
cout << p.getDrawing() << endl;
cout << p.getId() << endl;
cout << p.getQuantity() << endl;
return 0;
}

-example out put:

Id: 12-00001 drawing: 12-00001.dwg qty: 1

Id: 12-00001 drawing: 14-11111.dwg qty: 1

Id: my_new_id drawing: 14-11111.dwg qty: 1

Id: my_new_id drawing: 14-11111.dwg qty: 42

14-11111.dwg

my_new_id

42