.Create a C++ program (3 points) o At the top of the file include the following

Question

.Create a C++ program (3 points) o At the top of the file include the following comments . Your name .The purpose (core concept found below) of the program The date created o Create a vehicle warranty class .Add the following variables (make all variables private) - Vehicle Make Vehicle Model - Year manufactured Length of warranty -Add the following constant (make it private) -Current year Include the following functions (do not take any user input in the functions. Pass all needed values in as parameters) Public set (mutator) functions for all variables (not the constant) Public get (accessor) functions for all variables (including the constant) Public function used to calculate the warranty validity. Use this formula - Year manufactured length of warranty - Current Year If the result is negative the warranty is not valid. Otherwise it is valid . This function will return a boolean value (0 or 1) indicating if the warranty is valid. If it is valid return 1. If not then return 0 o In the main function: .Create an object using the vehicle warranty class as the type .Gather user input and pass to the object: -Make Model - Year manufactured - Length of warranty -Call the function to calculate if the warranty is valid Display all information the user entered, plus the current year (use the get functions) -Display if the warranty is valid or not. Include appropriate output messages -Repeat until the user chooses to quit. o Compile and run your code o Submit your source code as a plain text file with a .cpp extension. Make sure it compiles without error before submitting it.

Explanation / Answer

///name
///Car Warranty
///September 14, 2018

#include <iostream>
#include <string.h> ///use cstring if running on linux
using namespace std;

class vehicle_warranty
{
private:
char make[20];
char model[20];
int mfg;
float warranty;
private:
const int curr_year=2018; ///constant Variable
public:
/// set functions
void set_make(char m[20])
{
strcpy(make,m);
}
void set_model(char n[20])
{
strcpy(model,n);
}
void set_mfg(int p)
{
mfg = p;
}
void set_warranty(float w)
{
warranty = w; /// declaring as float for decimal warranty like 6 months
}
  
/// get functions
char* get_make()
{
return make;
}
char* get_model()
{
return model;
}
int get_mfg()
{
return mfg;
}
float get_warranty()
{
return warranty;
}
int get_currentyear()
{
return curr_year;
}
  
/// function to calculate Validity of warranty
bool checkWarranty()
{
float v= mfg + warranty - curr_year;
return v>=0; /// returns true if condition is true else false
}
};

int main()
{
vehicle_warranty V;
  
int mfg;
float warr;
char make[20],model[20];
char choice;
  
///using do while loop to repeat the process
do
{
/// Get car details
cout<<"Enter Make: ";
cin>>make;
V.set_make(make);
  
  
cout<<"Enter Model: ";
cin>>model;
V.set_model(model);
  
cout<<"Enter Manufacture Year: ";
cin>>mfg;
V.set_mfg(mfg);
  
cout<<"Enter Warranty Period(in Years): ";
cin>>warr;
V.set_warranty(warr);
  
///Check validity
bool validity = V.checkWarranty();
  
///Show all details of car
cout<<" *** Car Details *** ";
cout<<"Make: "<<V.get_make()<<endl;
cout<<"Model: "<<V.get_model()<<endl;
cout<<"Manufacture Year: "<<V.get_mfg()<<endl;
cout<<"Current Year: "<<V.get_currentyear()<<endl;
cout<<"Warranty: "<<V.get_warranty()<<endl;
cout<<"Warranty validity: ";
if(validity==1)
cout<<"valid"<<endl;
else
cout<<"invalid"<<endl;
  
///for repeatition
cout<<" Enter y to continue, anything else to quit: ";
cin>>choice;
}while(choice=='y'||choice=='Y');
  
return 0;
}

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