Added setEnemyID function

src/player/Player.java

@@ -5,4 +5,5 @@ public interface Player {
     public int move(int[][] game);
     public String getName();
     public void setPlayerID(int id);
+    public void setEnemyID(int id);
 }

src/player/malte/MalteAI.java

@@ -12,6 +12,7 @@ public class MalteAI implements Player{
     private String name;
     private Random ran;
     private int id;
+    private int enemyID;
 
     public MalteAI(String name){
         this.name = name;
@@ -22,6 +23,10 @@ public class MalteAI implements Player{
         this.id = id;
     }
 
+    public void setEnemyID(int id) {
+        this.enemyID = enemyID;
+    }
+
     public int move(int[][] board){
         Set<Integer> options = new HashSet<>(Arrays.asList(0,1,2,3,4,5,6));
         for (Integer i: copySet(options)) {

src/player/maurizio/MaurizioAI.java

@@ -9,6 +9,7 @@ public class MaurizioAI implements Player {
     private String name;
     private Random ran;
     private int id;
+    private int enemyID;
 
     public MaurizioAI(String name){
         this.name = name;
@@ -19,6 +20,10 @@ public class MaurizioAI implements Player {
         this.id = id;
     }
 
+    public void setEnemyID(int id) {
+        this.enemyID = id;
+    }
+
     public int move(int[][] board){
         int choice = ran.nextInt(7);
         while (board[choice][0] != 0) {