generate javadoc

Player.java

@@ -36,9 +36,9 @@ public class Player {
     /**
      * gets the opponent array of coordinates and a x and y coordinate to check
      * if it's blank, add a disc to the list of coordinates
-     * @param arrOpponent
-     * @param x
-     * @param y
+     * @param arrOpponent array of opponent discs
+     * @param x the x coordinate
+     * @param y the y coordinate
      */
     public void addDisc(byte[][]arrOpponent, int x, int y){
         if ((!containsInArray(playerCoordinate, x, y)) && (!containsInArray(arrOpponent, x, y)))