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Sort Assignment

tarheelfan08 (72)
Here is my code for my linear search, can someone please help me fix my errors. I got no clue how to fix them!

Class
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#include <iostream>
#include <fstream>
#include <iomanip>
#include <functional>
#include <algorithm>
#include <string>
#include <cstdlib>
#include <sstream>
using namespace std;

//Vehicle Class
class Car
{
protected:
	string make;  //make
    string model; // model
    string color;  // color
    int	year;  // year
    int mileage;  // miles on car
	int VIN;  //Vin Number of car

public:
		//Constructor that will set information for a new car
	void New_vehicle (string a, string b, string c, int d, int e, int f) 
	{make = a; model = b; color = c; year = d; mileage = e; VIN = f;}
	
	Car(); //Default constructor
	Car(string, string, string, int, int,int);
	//mutator and accessor functions
	void setMake(string);
    void setModel(string);
    void setColor(string);
    void setYear(int);
    void setMileage(int);
	void setVIN(int);

    string getMake();
    string getModel();
    string getColor();
    int getYear();
    int getMileage();
	int getVIN();

	//Check mileage to see if valid
    void valid_mileage(int);
    void car_details();
    string string_car_details();
};

//Sets to default values
Car::Car() {
	make = " ";
    model = " ";
    color = " ";
    year = 0;
    mileage = 0;
	VIN = 0;
}
	// My Vehicle set up(Make, model, color, year, type,bedsize, bike, mileage)
Car::Car(string make, string model, string color, int year, int mileage, int VIN) {
	Car::make =  make;
	Car::model = model;
	Car::color = color;
	Car::year = year;
    valid_mileage(mileage);
	Car::VIN = VIN;
}

void Car::setMake(string make) {
    Car::make = make;
}

void Car::setModel(string model) {
    Car::model = model;
}

void Car::setColor(string color) {
    Car::color = color;
}

void Car::setYear(int year) {
    Car::year = year;
}

void Car::setMileage(int mileage) {
    valid_mileage(mileage);
}

void Car::setVIN(int VIN) {
	Car::VIN = VIN;
}


string Car::getMake() {
    return make;
}
string Car::getModel() {
    return model;
}
string Car::getColor() {
    return color;
}
int Car::getYear() {
    return year;
}
int Car::getMileage() {
    return mileage;
}

int Car::getVIN() {
	return VIN;
}


void Car::valid_mileage(int mileage) {
    if (mileage>=0)
        Car::mileage=mileage;
    else {
        Car::mileage=0;
        cout << "WARNING! You have entered invalid mileage!\n";
	}
    }

	void Car::car_details() {
	    cout << "The current car is a " << year << ' ' << color << ' '
	    << make << ' ' << model << " with " << mileage << " miles.\n";
	}

	string Car::string_car_details() {
	    stringstream buf;
	    buf << "The current car is a " << year << ' ' << color << ' '
	    << make << ' ' << model << " with " << mileage << " miles.\n";
	    return buf.str();
	}


CPP
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#include "CarClass.h"
using namespace std;

int searchList(int Vin);

int main() {
        
	        string temp;
		int tempInt;
        int current_vehicle=0; 
		int results; //results of linear search
		
			//Array of 9 cars
	Car Car_array[9] = {Car("Porsche","911","Silver", 2005, 18990, 1237362727), 
						Car("Ford","Mustang","Red", 2007, 49842, 7337372239),
						Car("Chevrolet","Beretta","Black", 1989, 90332, 2873644922),
						Car("Ford","Focus","White", 2008, 150, 9236498273),
						Car("Voltzwagon","Jetta","Black", 2006, 28002, 4673992056),
						Car("Rolls Royce","Ghost","Silver", 2005, 10000, 9292983855),
						Car("Mazda","626","Blue", 2002, 84754, 7364646463),
						Car("Toyota","Camry","Red", 2004, 50332, 2133737227),
						Car("Bugatti","Veyron 16.4","White", 2010, 5, 5712893401)
						};
	
	//Linear Search for VIN Number
	{
		int results = searchList( 2873644922);

		if (results == -1)
			cout << "You did not have a car with the VIN Number 2873644922.\n\n";
		else 
		{
			cout << "You do have a car on the lot with the VIN Number 2873644922.\n\n";
		}
	}
		return 0;

}



ERRORS:

1>------ Build started: Project: Sorting, Configuration: Debug Win32 ------
1> Car.cpp
1>\car.cpp(15): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(15): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(17): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(17): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(18): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(18): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(19): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(19): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(20): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(20): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(22): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(22): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(11): warning C4101: 'results' : unreferenced local variable
1>\car.cpp(9): warning C4101: 'tempInt' : unreferenced local variable
1>Car.obj : error LNK2019: unresolved external symbol "int __cdecl searchList(int)" (?searchList@@YAHH@Z) referenced in function _main
1> \Sorting.exe : fatal error LNK1120: 1 unresolved externals
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
PanGalactic (1658)
Hint: VIN cannot be an int.
tarheelfan08 (72)
Then please help me pan, I am so confused on this assignment, please show me how it should be then!
tarheelfan08 (72)
Here is my new CPP file


CPP
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#include "CarClass.h"
int search(Car[], string, int);

int main() {
        
	const int SIZE = 9;
			
	//Array of 9 cars
	Car Car_array[SIZE] = { Car("Porsche", "911", "Silver", 2005, 18990, 1237362727), 
							Car("Ford", "Mustang", "Red", 2007, 49842, 7337372239),
							Car("Chevrolet", "Beretta", "Black", 1989, 90332, 2873644922),
							Car("Ford", "Focus", "White", 2008, 150, 9236498273),
							Car("Voltzwagon", "Jetta", "Black", 2006, 28002, 4673992056),
							Car("Rolls Royce", "Ghost", "Silver", 2005, 10000, 9292983855),
							Car("Mazda", "626", "Blue", 2002, 84754, 7364646463),
							Car("Toyota", "Camry", "Red", 2004, 50332, 2133737227),
							Car("Bugatti", "Veyron 16.4", "White", 2010, 5, 5712893401)};

	int desiredVin;
	int manualVIN= 2873644922;
	int pos;
	char doAgain;

	pos = search(Car_array, SIZE, manualVIN); 

		
	//Linear Search for VIN Number

		if (pos == -1)
			cout << "You did not have a car with the VIN Number 2873644922.\n\n";
		else 
		{
			cout << "You do have a car on the lot with the VIN Number 2873644922.\n\n";
		}
	
		return 0;

}


Now I am getting these errors and it looks the same as my book example??
ERRORS:

1>------ Build started: Project: Sorting, Configuration: Debug Win32 ------
1> Car.cpp
1>\car.cpp(10): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(10): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(12): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(12): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(13): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(13): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(14): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(14): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(15): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(15): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(17): warning C4305: 'argument' : truncation from '__int64' to 'int'
1>\car.cpp(17): warning C4309: 'argument' : truncation of constant value
1>\car.cpp(19): warning C4101: 'desiredVin' : unreferenced local variable
1>\car.cpp(22): warning C4101: 'doAgain' : unreferenced local variable
1>Car.obj : error LNK2019: unresolved external symbol "int __cdecl search(class Car * const,int,int)" (?search@@YAHQAVCar@@HH@Z) referenced in function _main
1> Sorting.exe : fatal error LNK1120: 1 unresolved externals
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========




tarheelfan08 (72)
Oh and guys I am understanding my searching but the set up of the search confuses me! 

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int search(Car[], string, int);
tarheelfan08 (72)
I added this to my code
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#include "CarClass.h"
using namespace std;

int search(Car[], string, int);

int main() {
       
    const int SIZE = 9;
           
    //Array of 9 cars
    Car Car_array[SIZE] = { Car("Porsche", "911", "Silver", 2005, 18990, 1237362727),
                            Car("Ford", "Mustang", "Red", 2007, 49842, 7337372239),
                            Car("Chevrolet", "Beretta", "Black", 1989, 90332, 2873644922),
                            Car("Ford", "Focus", "White", 2008, 150, 9236498273),
                            Car("Voltzwagon", "Jetta", "Black", 2006, 28002, 4673992056),
                            Car("Rolls Royce", "Ghost", "Silver", 2005, 10000, 9292983855),
                            Car("Mazda", "626", "Blue", 2002, 84754, 7364646463),
                            Car("Toyota", "Camry", "Red", 2004, 50332, 2133737227),
                            Car("Bugatti", "Veyron 16.4", "White", 2010, 5, 5712893401)};

    int desiredVin;
    int manualVIN= 2873644922;
    int pos;
    char doAgain;

    pos = search(Car_array, SIZE, manualVIN);

       
    //Linear Search for VIN Number

        if (pos == -1)
            cout << "You did not have a car with the VIN Number 2873644922.\n\n";
        else
        {
            cout << "You do have a car on the lot with the VIN Number 2873644922.\n\n";
        }
   
        return 0;

}

int search(Car object[], int size, int value)
{
   int index = 0;         // Used as a subscript to search array
   int position = -1;     // Used to record position of search value
   bool found = false;    // Flag to indicate if the value was found

   while (index < size && !found)
   {
      if (object[index].getVIN() == value) // If the value is found
      {
         found = true;          // Set the flag
         position = index;      // Record the value's subscript
      }
      index++;                  // Go to the next element
   }
   return position;             // Return the position, or -1
}// End search



Errors:

1>------ Build started: Project: Sorting, Configuration: Debug Win32 ------

1> Car.cpp

1>\sorting\sorting\car.cpp(12): warning C4305: 'argument' : truncation from '__int64' to 'int'

1>\sorting\sorting\car.cpp(12): warning C4309: 'argument' : truncation of constant value

1>\sorting\sorting\car.cpp(14): warning C4305: 'argument' : truncation from '__int64' to 'int'

1>\sorting\sorting\car.cpp(14): warning C4309: 'argument' : truncation of constant value

1>\sorting\sorting\car.cpp(15): warning C4305: 'argument' : truncation from '__int64' to 'int'

1>\sorting\sorting\car.cpp(15): warning C4309: 'argument' : truncation of constant value

1>\sorting\sorting\car.cpp(16): warning C4305: 'argument' : truncation from '__int64' to 'int'

1>\sorting\sorting\car.cpp(16): warning C4309: 'argument' : truncation of constant value

1>\sorting\sorting\car.cpp(17): warning C4305: 'argument' : truncation from '__int64' to 'int'

1>\sorting\sorting\car.cpp(17): warning C4309: 'argument' : truncation of constant value

1>\sorting\sorting\car.cpp(19): warning C4305: 'argument' : truncation from '__int64' to 'int'

1>\sorting\sorting\car.cpp(19): warning C4309: 'argument' : truncation of constant value

1>\sorting\sorting\car.cpp(26): error C2664: 'search' : cannot convert parameter 2 from 'const int' to 'std::string'

1> No constructor could take the source type, or constructor overload resolution was ambiguous

========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

tarheelfan08 (72)
I got it to work guys! I changed my top line to this!

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int search(Car[], int, int);


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