#include<iostream>
#include<string>
using namespace std;
struct Car
{
	string make, model;
	int year;
	string color;
	string state;
	double miles;
	string pastOwners[5];
};

Car* readInfo()
{
	Car *newcar = new Car; // this is in heap memory.
	string dummy;
	cout<<"Enter car facts:"<<endl;
	getline(cin,newcar->make);
	getline(cin,newcar->model);
	cin>>newcar->year;
	getline(cin,dummy); //get rid of newline
	getline(cin,newcar->color);
	getline(cin,newcar->state);
	cin>>newcar->miles;
	getline(cin,dummy); //get rid of newline
	for(int i=0; i<5; i++)
		getline(cin,newcar->pastOwners[i]);
	
	return newcar;
}

void readArray(Car arr[], int size)
{
	string dummy;
	for(int i=0;i<size;i++)
	{
		cout<<"Enter car facts:"<<endl;
		getline(cin,arr[i].make);
		getline(cin,arr[i].model);
		cin>>arr[i].year;
		getline(cin,dummy); //get rid of newline
		getline(cin,arr[i].color);
		getline(cin,arr[i].state);
		cin>>arr[i].miles;
		getline(cin,dummy); //get rid of newline
		for(int j=0; j<5; j++)
			getline(cin,arr[i].pastOwners[j]);
	}	
}
int numOwners(Car thiscar)
{
	int num=0;
	for(int i=0;i<5;i++)
		if(thiscar.pastOwners[i].compare("") != 0)
			num++;
	return num;
}
void print (Car thiscar)
{
	cout<<"Car Information: "<<endl<<thiscar.color<<" "<<thiscar.year<<" "
		<<thiscar.make<<" "<<thiscar.model<<" registered in "<<thiscar.state
		<<endl<<thiscar.miles<<" miles."<<endl;
	if(numOwners(thiscar) > 2)
		cout<<"Don't buy"<<endl;
	else cout<<"You can consider this"<<endl;
}

int main()
{
	Car *carptr = readInfo();
	
	//We can assign structure types just like regular types
	Car c1 = *carptr;
	
	print(c1);
	Car carArray[5];
	readArray(carArray,5);

	for(int i=0;i<5;i++)
		print(carArray[i]);
	

	delete carptr;
	return 0;
}