/*
 * Battleship.java
 *
 * Version:
 *      $Id: Battleship.java,v 1.0 2006/12/19 23:59:45 jkg5328 Exp jkg5328 $
 * Revisions:
 *    $Log
 */

/**
 * The main program for 1 player Battleship game.
 *
 * @author    John Green
 */

import java.util.Scanner;

public class Battleship {

    public static void main(String[] args){
    
    Scanner stdin = new Scanner(System.in);
    int testint;
    String inputString = "";

/**
 * Checks the command line arguments for board size in between 5-26
 * and that an input file is specified.
 *
 */
 
    if (args.length != 2){
        System.err.println("Usage: java Battleship N config-file");
        System.exit(0);
        }
    
    try { 
        testint = Integer.parseInt(args[0]); 
        } catch (NumberFormatException nfe) {
            System.err.println("Usage: java Battleship N config-file");
            System.exit(0);
        }
        
        testint = Integer.parseInt(args[0]);
        if(testint < 5){
            System.err.println("Board must be at least 5 by 5.");
            System.exit(0);
        }

        testint = Integer.parseInt(args[0]);
        if(testint > 26){
            System.err.println("Board must be at most 26 by 26.");
            System.exit(0);

        }
/**
 * While loop that takes in command input. 
 * 
 */
            System.out.println("<grid goes here lol>");
        
        while(!inputString.equals("quit")){
            System.out.print("> ");
            inputString = stdin.nextLine();
            inputString.toLowerCase();
            inputString.trim();
            if(inputString.equals("board")){
                //board().Print;
                System.out.println("board here lol");
            }
        }
    }
}