TicTacToe.java

public class TicTacToe {
  public static void main(String[] args) {

    // Crea aquí la lógica de tu programa, y ejecuta cuando requieras los métodos
    // que has de desarrollar basándote en la documentación (docComments)
  }

  /**
   * Function name: printBoard
   * 
   * @param board (char[][])
   * 
   *              Inside the function:
   *              1. print a new line.
   *              2. print the board.
   *              • separate each row by two lines.
   *              • each row precedes a tab of space
   *              • each character in the grid has one space from the other
   *              character
   */

  /**
   * Function name: askUser
   * 
   * @param board (char[][])
   * @return spot (int[])
   * 
   *         Inside the function
   *         1. Asks the user: - pick a row and column number:
   *         2. Check if the spot is taken. If so, let the user choose again.
   *         3. Return the row and column in an int[] array.
   */

  /**
   * Function name: checkWin
   * 
   * @param board (char[][])
   * @return count (int)
   * 
   *         Inside the function:
   *         1. Call checkRows
   *         2. Call checkColumns
   *         3. Call checkLeft
   *         4. Call checkRight
   *         5. If count is 3 or -3 return count
   */

  /**
   * Function name: checkRows
   * 
   * @param board (char[][])
   * @return count (int)
   * 
   *         Inside the function:
   *         1. Make a count variable that starts at 0.
   *         2. Check every row for a straight X or straight O
   */

  /**
   * Function name: checkColumns
   * 
   * @param board (char[][])
   * @return count (int)
   * 
   *         Inside the function:
   *         1. Make a count variable that starts at 0.
   *         2. Check every column for a straight X or straight O
   */

  /**
   * Function name: checkLeft
   * 
   * @param board (char[][])
   * @return count (int)
   * 
   *         Inside the function:
   *         1. Make a count variable that starts at 0.
   *         2. Check the left diagonal for a straight X or straight O
   */

  /**
   * Function name: checkRight
   * 
   * @param board (char[][])
   * @return count
   *         Inside the function:
   *         1. Make a count variable that starts at 0.
   *         2. Check the right diagonal for a straight X or straight O
   */

}