1 files changed, 59 insertions, 1 deletions
diff --git a/src/Q4/RandomSumGame.java b/src/Q4/RandomSumGame.java
index 260970d..06204ac 100644
--- a/src/Q4/RandomSumGame.java
+++ b/src/Q4/RandomSumGame.java
@@ -1,3 +1,11 @@
+/**
+ * Assignment 2, COMP268 Class: RandomSumGame.java
+ *
+ * @description Provides an implementation of a light weight version of the dice game, Craps.
+ * @author: mo khan Student ID: 3431709
+ * @date Jun 18, 2019
+ * @version 1.0
+ */
 package Q4;
 
 import java.io.*;
@@ -10,18 +18,49 @@ public class RandomSumGame {
   private int sum = 0;
   private int valuePoint = 0;
   private int wins = 0;
+  private int losses = 0;
   private String status;
   private PrintStream out;
 
+  /**
+   * Creates an instance of the craps game.
+   *
+   * @param out the output stream to write messages to.
+   */
   public RandomSumGame(PrintStream out) {
     this.out = out;
   }
 
+  /**
+   * Returns the total # of wins.
+   *
+   * @return the total # of wins
+   */
+  public int getWins() {
+    return this.wins;
+  }
+
+  /**
+   * Returns the total # of losses
+   *
+   * @return the total # of losses
+   */
+  public int getLosses() {
+    return this.losses;
+  }
+
+  /** Plays a roll of the dice. This method will also roll the dice. */
   public void play() {
     this.rollDice();
     this.play(this.d1, this.d2);
   }
 
+  /**
+   * Plays a roll of the given dice.
+   *
+   * @param d1 the value of the roll for the first dice
+   * @param d2 the value of the roll for the second dice
+   */
   public void play(int d1, int d2) {
     int total = d1 + d2;
     this.puts("You rolled: %d", total);
@@ -29,6 +68,7 @@ public class RandomSumGame {
     else this.firstPlay(total);
   }
 
+  /** This method rolls each of the dice. */
   public void rollDice() {
     this.d1 = this.roll();
     this.d2 = this.roll();
@@ -71,6 +111,7 @@ public class RandomSumGame {
   }
 
   private void lose(String message) {
+    this.losses += 1;
     this.puts(message);
     this.reset();
   }
@@ -87,10 +128,27 @@ public class RandomSumGame {
     this.valuePoint = this.d1 = this.d2 = this.sum = 0;
   }
 
+  /**
+   * The entry point to the console application.
+   *
+   * @params args the command line arguments passed to the program
+   */
   public static void main(String[] args) {
     Scanner in = new Scanner(System.in);
     System.out.println("Welcome to Craps");
+    System.out.println("================");
     RandomSumGame game = new RandomSumGame(System.out);
-    game.play();
+
+    for (int i = 0; i < 3; i++) {
+      System.out.println();
+      System.out.println(String.format("Game %d", i + 1));
+      game.play();
+    }
+
+    System.out.println();
+    System.out.println("================");
+    System.out.println(String.format("Wins: %d", game.getWins()));
+    System.out.println(String.format("Losses: %d", game.getLosses()));
+    System.out.println();
   }
 }