DicePlayer class no more print statements

src/main/java/io/zipcoder/casino/DicePlayer.java

@@ -19,19 +19,22 @@ public class DicePlayer {
         return cup;
     }
 
-    public void printCup() {
+    public String cupToString() {
+
+        String cupString = "";
+
         for(Dice d : cup) {
-            System.out.print(d.getValue() + " ");
+            cupString += (d.getValue() + " ");
         }
-        System.out.println();
+        return cupString;
     }
 
     public Player getPlayer() {
         return player;
     }
 
-    public void printBalanceAtEnd() {
-        System.out.println("Your total balance is now: $" + getPlayer().getCurrentBalance());
+    public String balanceAtEnd() {
+        return "Your total balance is now: $" + getPlayer().getCurrentBalance();
     }
 }
 

src/main/java/io/zipcoder/casino/Yahtzee.java

@@ -6,7 +6,7 @@ import java.util.Scanner;
 public class Yahtzee extends DiceGame implements Game, Gamble {
 
     DicePlayer dicePlayer;
-    private Scanner scanner = new Scanner(System.in);
+    Console console = new Console();
     int betAmount = 0;
 
     public Yahtzee(Player player) {
@@ -37,9 +37,7 @@ public class Yahtzee extends DiceGame implements Game, Gamble {
 
     public void startGame() {
         createGame();
-
-        System.out.println("How much would you like to bet on this game?");
-        int betAmount = scanner.nextInt();
+        int betAmount = console.getIntFromUser("How much would you like to bet on this game?");
         setBid(betAmount);
         bet(betAmount);