All changes up to date

ZCW-DiceyLab

@@ -0,0 +1 @@
+LaurenResults.md

src/main/java/Bins.java

@@ -4,11 +4,11 @@ public class Bins {
 
     private int[] bin;
     private int numberOfDies;
-    HashMap<Integer,Integer> binHolder;
+    HashMap<Integer,Integer> binHolder = new HashMap<Integer, Integer>();//;
 
     public Bins(int numberOfDice) {
         this.numberOfDies = numberOfDice;
-        this.binHolder = new HashMap<Integer, Integer>();
+        //this.binHolder = new HashMap<Integer, Integer>();
         for (int i = numberOfDice; i <= (numberOfDice * 6); i++) {
             binHolder.put(i,0);
         }
@@ -23,7 +23,7 @@ public class Bins {
 
     public void incrementBin(int binNumber) {
 
-        Integer value = binHolder.get(binNumber);
+      int value = binHolder.get(binNumber);
         value++;
         binHolder.put(binNumber,value);
     }

src/main/java/Dice.java

@@ -19,7 +19,7 @@ public class Dice {
         int sumOfRolls = 0;
 
         for (int i = 1; i <= numberOfDice; i++) {
-            sumOfRolls = getValueOfRoll();
+            sumOfRolls += getValueOfRoll();
         }
 
         return sumOfRolls;

src/main/java/MainApplication.java

@@ -3,7 +3,7 @@ public class MainApplication {
     public static void main(String[] args) {
 
 
-        Simulation mySim = new Simulation(2, 500);
+        Simulation mySim = new Simulation(2, 1000000);
 
         mySim.runSimulation();
 

src/main/java/Simulation.java

@@ -37,10 +37,11 @@ public class Simulation {
 
         System.out.println("Simulation of " + this.numberOfDies + " dice tossed for " + this.numberOfTosses + " times. ");
 
+
         for (int i = this.numberOfDies; i <= (this.numberOfDies * 6); i++) {
 
-            System.out.print(String.format("%3d : ", (i)));
-            System.out.println(this.bin.getValueInBin(i));
+            System.out.println(String.format("%3d : %9d : ", (i), this.bin.getValueInBin(i)) + String.format("%.2f", (double) bin.getValueInBin(i) / this.numberOfTosses));
+
 
         }
     }

src/main/test/SimulationTest.java

@@ -25,7 +25,7 @@ public class SimulationTest {
     public void testRunSimBigToss() {
         //Given
         int numbDies = 2;
-        int numbTosses = 4;
+        int numbTosses = 100;
         Simulation sim2 = new Simulation(numbDies, numbTosses);
         int expected = numbTosses;