cout << "Launching server..." << endl;
	int sockfd, newsockfd, portno;
    socklen_t clilen;
	struct sockaddr_in serv_addr, cli_addr;
	int n;
    
	if (port < 2) {
        cout << "ERROR, no port provided\n";
        exit(1);
    }
     
	sockfd = socket(AF_INET, SOCK_STREAM, 0);
     
	if (sockfd < 0) 
        cout << "ERROR opening socket";
     
	bzero((char *) &serv_addr, sizeof(serv_addr)); 
	portno = port; 
	serv_addr.sin_family = AF_INET; 
	serv_addr.sin_addr.s_addr = INADDR_ANY; 
	serv_addr.sin_port = htons(portno);
     
	if (bind(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0) 
        cout << "ERROR on binding";
     
	listen(sockfd,5); 
	clilen = sizeof(cli_addr);
	newsockfd = accept(sockfd, (struct sockaddr *) &cli_addr, &clilen);
     
	if (newsockfd < 0) 
        cout << "ERROR on accept";
	
	string move;
	bool gameOver = false; 
	vector<Board> record;
	b->snapshot(record, *b);
    char buffer[256];
    char info[256];
	int choice = -1;
	int choice_difficulty = -1;
	string final_move;
	
	//Ask client about game type
	string introduction = "WELCOME\n1. Play against AI?\n2. Watch AI vs. AI?\nEnter choice: \n";
	write(newsockfd, introduction.c_str(), introduction.length());
	n = read(newsockfd,info,255); //Reads choice as a string
	istringstream convert(info); //Converts the read string to an integer
	convert >> choice; //Sets value equal to the converted value
	//Later in the project, we need to check for AI and Human modes
	cout << "OK" << endl;
	bzero(info,256); //Resets info back to normal
	
	/*//Becca- once your AI code is working, use this code:
	
	string difficulty_select = "Choose Difficulty\n1. Easy\n2. Medium\n4. Hard\nEnter choice: \n";
	write(newsockfd, difficulty_select.c_str(), difficulty_select.length());
	n = read(newsockfd,info,255);
	istringstream convert(info);
	convert >> choice_difficulty;
	cout << "OK" << endl;
	bzero(info,256);
	
	*/

	while (gameOver != true)
	{
		gameOver = b->isGameOver();
		
		while(b->getTurn() == 'O' && !b->isValid())
		{
			b->displayBoard();
			string boardState = b->boardToString();
			final_move = b->boardToString();
			write(newsockfd, boardState.c_str(), boardState.length());//Display the board to the client (line by line)
			cout<<"\nStanding by for client... \n";
			n = read(newsockfd,buffer,255);//Read the client's input
			move = buffer;
			bzero(buffer,256);
			b->interpret(move, *b);
			if(b->isValid()) {
				b->changeTurns();
				b->setValidFalse();
			}
		}
		
		if(b->isValid()) cout << b->getTurn();
		
		while(b->getTurn() == 'X' )
		{
			easyAI();
			/*Becca- once you finish your AI, uncomment this out and remove the line directly above this
			if(choice_difficulty == 1)
				easyAI();
			else if(choice_difficulty == 2)
				mediumAI();
			else
				hardAI();
			*/
		}
		
		gameOver = b->isGameOver();
		b->setValidFalse();
		b->snapshot(record, *b);
	}
	final_move = b->boardToString();
	string game_over = "\n\nGAME OVER!!!\n";
	write(newsockfd, final_move.c_str(), final_move.length()); //Display the board to the client (line by line)
	write(newsockfd, game_over.c_str(), game_over.length()); //Tell the client the game is over
	cout << game_over;
	usleep(1); 
	close(newsockfd);
	close(sockfd);