PieceCounter.java

import java.io.*;
import java.util.*;

public class PieceCounter
{
	public PieceCounter()
	{

	}

	public int countTotalPieces(int[][] board, int rows, int columns, int player)
	{
		int pieceCounter = 0;
		for(int i = 0; i < rows; i++)
		{
			for(int j = 0; j < columns; j++)
			{
				if(board[i][j] == player)
					pieceCounter++;
			}
		}
		return pieceCounter;
	}

	public int rowCounter(int[][] board, int cols, int row, int player)
	{
		int pieceCounter = 0;
		for(int i = 0; i < cols; i++)
		{
			if(board[row][i] == player)
				pieceCounter++;
		}
		return pieceCounter;
	}

	public int colCounter(int[][] board, int rows, int col, int player)
	{
		int pieceCounter = 0;
		for(int i = 0; i < rows; i++)
		{
			if(board[i][col] == player)
				pieceCounter++;
		} 
		return pieceCounter;
	}  
        
	public int cellAdder(int board[][], int player)
	{
	  int numberedBoard[][] = new int[10][11];
	  int cellNumber = 110;
	  int playerTotal = 0;

	  for(int i = 0; i < 10; i++)
	  {
	    for(int j = 10; j >= 0; j--)
	    {
	      numberedBoard[i][j] = 0;
	      numberedBoard[i][j] += cellNumber;
	      cellNumber--;
	    }
          }

	  /*
          for(int i = 0; i < 10; i++)
	  {
	    for(int j = 0; j < 11; j++)
	    {
	      System.out.print(numberedBoard[i][j] + " ");
	    }
	    System.out.println();
	  }
	  */

          for(int i = 0; i < 10; i++)
	  {
            for(int j = 0; j < 11; j++)
            {
              if(board[i][j] == player)
              {
                playerTotal += numberedBoard[i][j];
              }
            }
          }

	  return playerTotal;
	} 

	public static void main(String args[])
	{
		PieceCounter tester = new PieceCounter();
		if(args.length != 3) 
		{
		    System.out.println("Usage: java FeatureCounter [num rows] [num cols] [player num]\n");
		    System.exit(-1);
		}
		int num_rows = Integer.parseInt(args[0]);
		int num_cols = Integer.parseInt(args[1]);
		int player_num = Integer.parseInt(args[2]);

		int board[][] = new int[num_rows][num_cols];
		
		// create an example board
		for(int i = 0; i < num_rows; i++)
		{
			for(int j = 0; j < num_cols; j++)
			{
				board[i][j] = player_num;
			}
		}
		
		int total = tester.countTotalPieces(board, num_rows, num_cols, player_num);
		System.out.println(total);
	}
}