updatesr

Author: HarryDulaney

README.md

@@ -20,21 +20,25 @@ object-oriented, GUI programming, advanced GUI and Web programming using Java...
 <h1 style="text-align: center">Companion Content</h1>
 <h6>Additional online learning material that came with the books</h6>
 
-#### <a href="http://liveexample.pearsoncmg.com/liang/intro10e">10th Edition Companion Website</a>
+### <a href="https://media.pearsoncmg.com/ph/esm/ecs_liang_ijp_11/cw/#web-chapters">Bonus Chapters Online</a>
 
-#### <a href="#self-check-quizs">Self-Check Chapter Quiz's</a>
+### <a href="https://liveexample.pearsoncmg.com/CheckExercise/faces/CheckExercise.xhtml?chapter=1&programName=Exercise01_01">Exercise Check Tool</a>
 
-#### <a href="https://liveexample.pearsoncmg.com/CheckExercise/faces/CheckExercise.xhtml?chapter=1&programName=Exercise01_01">Exercise Check Tool</a>
+### <a href="https://media.pearsoncmg.com/ph/esm/ecs_liang_java_13e/cw/#videonotes">Video Notes</a>
 
-#### <a href="https://liveexample.pearsoncmg.com/javarevel2e.html">Hints to Quizzes and Programming Projects</a>
+### <a href="#self-check-quizs">Self-Check Chapter Quiz's</a>
 
-#### <a href='#checkpoint-answers'>Checkpoint Answers</a>
+### <a href="https://liveexample.pearsoncmg.com/javarevel2e.html">Hints to Quizzes and Programming Projects</a>
 
-#### <a href="https://media.pearsoncmg.com/ph/esm/ecs_liang_ijp_10/ExampleByChapters.html">Example Programs By Chapter</a>
+### <a href='#checkpoint-answers'>Checkpoint Answers</a>
 
-#### <a href="http://liveexample.pearsoncmg.com/liang/animation/animation.html">Algorithm Animations</a>
+### <a href='https://media.pearsoncmg.com/ph/esm/ecs_liang_java_13e/downloads/even_numbered_exercise_UML_diagram/EvenNumberedExerciseUMLDiagram.html'>UML Diagrams for Chapter 9 - 13</a>
 
-#### <a href="https://media.pearsoncmg.com/ph/esm/ecs_liang_ijp_10/supplement/Supplement1dcodingguidelines.html">Java Coding Style Guidelines</a>
+### <a href="https://media.pearsoncmg.com/ph/esm/ecs_liang_ijp_10/ExampleByChapters.html">Example Programs By Chapter</a>
+
+### <a href="http://liveexample.pearsoncmg.com/liang/animation/animation.html">Algorithm Animations</a>
+
+### <a href="https://media.pearsoncmg.com/ph/esm/ecs_liang_ijp_10/supplement/Supplement1dcodingguidelines.html">Java Coding Style Guidelines</a>
 
 ____
 <span id="contribute"><span/>

ch_15/Exercise15_30.java

@@ -33,9 +33,8 @@ public class Exercise15_30 extends Application {
     public void start(Stage primaryStage) {
         Image[] image = new Image[26];
 
-        for (int i = 1; i <= 25; i++) {
-            String imagePath = "resources" + File.separator + "images" +
-                    File.separator + "card" + File.separator + i + ".png";
+        for (int i = 0; i < 25; i++) {
+            String imagePath = "resources" + File.separator + "images" + File.separator + "slide" + i + ".jpg";
             image[i] = new Image(imagePath);
         }
 

ch_28/Exercise28_02.java renamed to ch_28/exercise28_02/Exercise28_02.java

@@ -1,4 +1,8 @@
-package ch_28;
+package ch_28.exercise28_02;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.PrintWriter;
 
 /**
  * *28.2 (Create a file for a graph) Modify Listing 28.1, TestGraph.java, to create a file
@@ -39,27 +43,36 @@ public static void main(String[] args) throws java.io.FileNotFoundException {
                 {10, 2}, {10, 4}, {10, 8}, {10, 11},
                 {11, 8}, {11, 9}, {11, 10}
         };
+        String packageName = Exercise28_02.class.getPackage().getName();
+        String[] packageParts = packageName.split("\\.");
+        packageName = String.join(File.separator, packageParts);
+        String filePath = packageName + File.separator + "Exercise28_02.txt";
+        System.out.println("Writing to file: " + filePath);
+        PrintWriter output = getPrintWriter(filePath, vertices, edges);
 
-        java.io.PrintWriter output = new java.io.PrintWriter("Exercise28_02.txt");
+        System.out.println("Done!");
+        output.close();
+    }
 
+    private static PrintWriter getPrintWriter(String filePath, String[] vertices, int[][] edges) throws FileNotFoundException {
+        PrintWriter output = new PrintWriter(filePath);
         int numberOfVertices = vertices.length;
         output.println(numberOfVertices);
         for (int startingVertex = 0; startingVertex < numberOfVertices; startingVertex++) {
             output.print(startingVertex + " ");
             int count = 0;
-            for (int i = 0; i < edges.length; i++) {
-                if (edges[i][0] == startingVertex) {
+            for (int[] edge : edges) {
+                if (edge[0] == startingVertex) {
                     count++;
-                    if (count == 1)
-                        output.print(edges[i][1]);
-                    else
-                        output.print(" " + edges[i][1]);
+                    if (count == 1) {
+                        output.print(edge[1]);
+                    } else {
+                        output.print(" " + edge[1]);
+                    }
                 }
             }
             if (count > 0) output.println();
         }
-
-        System.out.println("Done!");
-        output.close();
+        return output;
     }
 }

ch_32/Exercise32_02.java

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_8" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>