Tick-Tack-Toe

Source.cpp

#include "Header.h"

TTT::TTT()
{
	for(int i=0; i<fild+1; i++)
		m_tttFild[i] = '*';
}

bool TTT::isWin(const char &mark)
{
	if((m_tttFild[1] == mark) && (m_tttFild[4] == mark) && (m_tttFild[7] == mark))
		return true;
	if((m_tttFild[2] == mark) && (m_tttFild[5] == mark) && (m_tttFild[8] == mark))
		return true;
	if((m_tttFild[3] == mark) && (m_tttFild[6] == mark) && (m_tttFild[9] == mark))
		return true;
	if((m_tttFild[1] == mark) && (m_tttFild[2] == mark) && (m_tttFild[3] == mark))
		return true;
	if((m_tttFild[4] == mark) && (m_tttFild[5] == mark) && (m_tttFild[6] == mark))
		return true;
	if((m_tttFild[7] == mark) && (m_tttFild[8] == mark) && (m_tttFild[9] == mark))
		return true;
	if((m_tttFild[1] == mark) && (m_tttFild[5] == mark) && (m_tttFild[9] == mark))
		return true;
	if((m_tttFild[3] == mark) && (m_tttFild[5] == mark) && (m_tttFild[7] == mark))
		return true;
	return false;
}

bool TTT::putMark(const int &putPlace, const char &mark)
{
	if(m_tttFild[putPlace] == '*'){
		m_tttFild[putPlace] = mark;
		return true;
	}
		return false;
}

const std::string TTT::solve(const std::string& input)
{
	for(int i=0; i<input.size() && i<fild; i++){
		if(i%2==0){
			if(!putMark((int)(input.at(i) -'0'), 'o')){
				return "Foul : x won.";
			}
			if(isWin('o')){
				return "o won.";
			}
		}
		if(i%2==1){
			if(!putMark((int)(input.at(i) -'0'), 'x')){
				return "Foul : o won.";
			}
			if(isWin('x')){
				return "x won.";
			}
		}
	}
	return "Draw game.";
}

int main()
{
	const std::string input = "35497162193";
	TTT ttt;
	std::cout << ttt.solve(input) << std::endl;
	return 0;
}

Source.h

#ifndef _HEADER_H
#define _HEADER_H

#include <string>
#include <iostream>

#define fild 9

class TTT
{
public:
	TTT();
	const std::string	solve(const std::string& input);
private:
	char m_tttFild[fild+1];
	bool isWin(const char &mark);
	bool putMark(const int &putPlace, const char &mark);
};

#endif