Question

(C++)This is the problem that I'm supposed to write a program for:

Objective Reading Dala Files Project This is a variation of ng challenge 133 de Write a class named Car that has the following pelvate member variables. model Year An ie car's uodd year. make A string that bolds the make of the car speed A olds the car's current speed. In addition, the class should have the following constructor and other mem- ber functions. Constructor The constructor should aropt the car's model year snell make as arguments. These values should be assigned to the object's model Year and make member variables. The constructor should assign the value 0 to the speed member variable. getModelYear An aceessor that returns the car's model year get Make An accessor that returns the car's make getSpeed An arressar that returns the car's pred accelerate A mutator that adds five to the speed member variable. brake A mutator that subtracts five from the speed member variable unless the value in speed is zero ut kss. Demonstrate the class in a program that creates a Car object. It then enters a loop that prompts the user if they want to accelerate, brake, or quit. Each tinue it prints the current speed af the car. Submission Name your script file project -13-abc-epp where abe are your ni tials. Submit your source oode (the file that ends in .epp) to the elass folder on Box 11:59 pen om Wednesday, April 26, 2016. by

This is the layout that we are supposed to fill out for the project:

If anything is unclear, comment and I'll try to clarify. Thank you!

Answer 1

The CPP File:project_13_SSG.cpp

-----------------------------------------------------------

#include<iostream>
#include<fstream>
#include<iomanip>
#include<string>
using namespace std;

//class defination
class Car
   {
       private:
           int year;
           string make;
           int speed;
       public:
       Car();
       Car(int y,string m);
       const int getModelYear();
       const string getMake();
       const int getSpeed();
       void accelerate();
       void brake();  
   };

//funvction prototype
const void printHeader(string,string,string,string);
void drive(Car &);
const void printResult(Car & );

//class method definations
   Car::Car()
       {
           year=1972;
           make="Ford Pinto";
           speed=0;
       }
   Car::Car(int y,string m)
       {
           year=y;
           make=m;
           speed=0;
       }

  
   const int Car::getModelYear()
       {
       return year;
       }
   const string Car::getMake()
       {
       return make;  
       }
      
   const int Car::getSpeed()
       {
       return speed;
       }
   void Car::accelerate()
       {
       speed=speed+5;
       }
   void Car::brake()
       {
           speed=speed-5;
       }

//main fiucntion
int main(void)
   {
   //Call the Function to print header
   printHeader("SSG","CMPSC 121","21-April-2017","The Program displays the status of a car");
  
   //Create Car object
   Car myCar;
  
   //call this function to start driving loop
   drive(myCar);
  
      
   }

  
   //This function starts a whilre loop and the user choose an option
   // to accelerate,brake or quit
   void drive(Car &carData)
       {
       int choice;
       while(true)  
           {
           cout<<endl<<endl;
           cout<<endl<<"1: Accelerate";
           cout<<endl<<"2: Brake";
           cout<<endl<<"3: Quit";
           cout<<endl<<"Enter choice(1,2,3): ";
           cin>>choice;
           switch(choice)
               {
               case 1:
                   carData.accelerate();
                   printResult(carData);
                   break;
               case 2:
                   carData.brake();
                   printResult(carData);
                   break;
               case 3:
                   exit(0);
               }
           }
       }
const void printHeader(string name,string course,string duedate,string description)
   {
       //printthe header .Informationsa are passed from main ()
       cout<<endl;
       cout<<name<<endl;
       cout<<course<<endl;
       cout<<duedate<<endl;
       cout<<description<<endl;
       getchar();
       cout<<string(22,'\n');
       return;
   }

const void printResult(Car &carData)
       {
       //printResult() displays the status of the car
       cout<<endl<<"Current status:";
       cout<<endl<<"Model :"<<carData.getModelYear();
       cout<<endl<<"Make :"<<carData.getMake();
       cout<<endl<<"Speed :"<<carData.getSpeed();
       return;
       }

//------------------------------------------------------------

output

$CATurboC++\Diskt TurboC3\ BINCarTest.exe SSG 21-April-201? HPSC 11-2017 The Program displays the status of a car$