Updated readme

Author: RodneyShag

.classpath

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" path="_Introduction"/>
+	<classpathentry kind="src" path="Introduction"/>
 	<classpathentry kind="src" path="Chp. 01 - Arrays and Strings"/>
 	<classpathentry kind="src" path="Chp. 02 - Linked Lists"/>
 	<classpathentry kind="src" path="Chp. 03 - Stacks and Queues"/>

.project

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-	<name>cracking-the-coding-interview-solutions</name>
+	<name>Cracking-the-Coding-Interview_solutions</name>
 	<comment></comment>
 	<projects>
 	</projects>

Chp. 01 - Arrays and Strings/_1_8_Zero_Matrix/ZeroMatrix.java

@@ -17,10 +17,7 @@ public static void zero(int[][] array) {
 			}
 		}
 
-		/*
-		 * Re-loop through 2-d matrix and set whichever entries are necessary to
-		 * 0
-		 */
+		/* Re-loop through 2-d matrix and set whichever entries are necessary to 0 */
 		for (int row = 0; row < M; row++) {
 			for (int col = 0; col < N; col++) {
 				if (rows[row] == true || cols[col] == true) {

_Introduction/introduction/ABCD.java renamed to Introduction/introduction/ABCD.java

@@ -1,3 +1,25 @@
-### Cracking the Coding Interview (6th Edition) - Solutions (Java)
+### Efficient solutions to [Cracking the Coding Interview (6th Edition)](https://www.amazon.com/Cracking-Coding-Interview-Programming-Questions/dp/0984782850?ie=UTF8&keywords=Cracking%20the%20Coding%20Interview&portal-device-attributes=desktop&qid=1497056550&ref_=sr_1_1&s=books&sr=1-1) problems
 
-My solutions to the questions in the wonderful book: [Cracking the Coding Interview](https://www.amazon.com/Cracking-Coding-Interview-Programming-Questions/dp/0984782850?ie=UTF8&keywords=Cracking%20the%20Coding%20Interview&portal-device-attributes=desktop&qid=1497056550&ref_=sr_1_1&s=books&sr=1-1)
+![Cracking the Coding Interview](https://images-na.ssl-images-amazon.com/images/I/51F6Lwyq5JL._SX348_BO1,204,203,200_.jpg)
+
+Solutions are coded using Java 8.
+
+## Setting up the code in Eclipse (or a similar IDE)
+
+This will enable you to easily test and edit the code.
+
+0. Download [Eclipse](http://www.eclipse.org/downloads/eclipse-packages/), or a similar IDE.
+1. Open Eclipse. In the **Menu Bar** in the top-left of the screen, click **File -> Import**. An **Import** dialog box will open.
+![](https://github.com/rshaghoulian/Cracking-the-Coding-Interview_solutions/tree/master/screenshots/instructions_1.png)
+
+2. In the **Import** dialog box, select **Git -> Projects from Git** and click **Next**.
+![](https://github.com/rshaghoulian/Cracking-the-Coding-Interview_solutions/tree/master/screenshots/instructions_2.png)
+
+3. Select **Clone URI** and click **Next**.
+![](https://github.com/rshaghoulian/Cracking-the-Coding-Interview_solutions/tree/master/screenshots/instructions_3.png)
+
+4. In the URI field, copy/paste the following link: https://github.com/rshaghoulian/Cracking-the-Coding-Interview_solutions.git
+![](https://github.com/rshaghoulian/Cracking-the-Coding-Interview_solutions/tree/master/screenshots/instructions_4.png)
+
+5. Keep clicking **Next** until you reach the final dialog box. Click **Finish**. The dialog box will close. All the code should now be visibile in the **Package Explorer** on the left of the screen.
+![](https://github.com/rshaghoulian/Cracking-the-Coding-Interview_solutions/tree/master/screenshots/instructions_5.png)