#include "stdafx.h"
#include <stdlib.h>
#include <windows.h>
#include <iostream>
#include <fstream>
#include <vector>
#include <string>
#include <cstdlib>
#include <cmath>
#include <conio.h>
#include <time.h>
#include <sstream>
#include <MMSystem.h> // Fyrir multi media stuðning
using namespace std;

class mya {
private:
string myArray[50];
int j;

public:
	string f;

	void arrayfiller()
	{
		ifstream txt("ordaskra.txt"); //opnar inn í orðaskrá
		if (txt.is_open())
		{
			for (int i = 1; i < 20; ++i) // les úr orðaskrá inn í  array
			{
				txt >> myArray[i];

			}
		}
	}

	void arrayrander()  //velur random
	{
			j = rand() % 19 + 1;
			string f = myArray[j];

	}

};
int main()

{
	mya b1;


	string valk;//upphafsval
	srand(time(NULL));
	system("chcp 1252>nul"); // isl stafir
	cout << "Fýlukallinn" << endl; // titill á leik

	cout << "SHALL WE PLAY A GAME?" << endl; // texti ef ekkert audio
	cout << "Veldu Y/N  (Yes/No)" << endl; //valkostir
	cout << ">>";
	cin >> valk;

	if (valk == "y")
	{

			b1.arrayfiller();
		//	string f = b1.f;
			b1.arrayrander();

			int count = 0;
			char checkstafur;

			cout << "Það eru " << f.size() << " stafir í orðinu" << "\n";


			cout << "giskaðu á staf\n";
			cin >> checkstafur;
			cout << "það eru " << count << "af stafnum " << checkstafur << "í orðinu\n";
			for (int i = 0; i < f.size(); i++)
			{

				if (f[i] == checkstafur)
				{
					++count;
				}

			}

	}
}