Create README.md

README.md

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+# ImplementingLists
+Starter files to practice implementing lists (ArrayList and LinkedList). The starter files are a reduced and modified subset of the Collection and List interfaces from the Java Collections Framework (in java.util in the JDK) to facilitate teaching and learning of foundational principles and practices in an data structures class.

src/Main.java

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+import edu.greenriver.sdev333.ArrayList;
+import edu.greenriver.sdev333.List;
+
+import java.util.Iterator;
+
 public class Main {
     public static void main(String[] args) {
         System.out.println("Hello world!");
+
+        List<String> friends = new ArrayList<>();
+        System.out.println("Initial size is: " + friends.size());
+
+        friends.add("Jess");
+        friends.add("Kuma");
+        friends.add("Jazmin");
+        friends.add("Jess");
+        friends.add("Mint");
+        friends.add("John");
+        friends.add("John");
+        friends.add("K");
+        friends.add("A");
+        friends.add("f");
+        friends.add("e");
+        friends.add(2,"Wednesday");
+        System.out.println("Size is now " + friends.size());
+
+        System.out.println("John is at: " + friends.lastIndexOf("Dee"));
+        System.out.println("Last index of John: " + friends.lastIndexOf("John"));
+        //printing out everything in our list
+        for (int i = 0; i < friends.size(); i++) {
+        System.out.println(friends.get(i));
+    }
+
+
+//        //printing out friends name
+//        for (int i = 0; i < friends.size(); i++) {
+//            System.out.println(friends.get(i));
+//        }
+
+
+        //iterator is
+        Iterator<String> itr = friends.iterator();
+        while (itr.hasNext()){
+            String name = itr.next();
+            System.out.println(name);
+        }
+
+        for (String name : friends){
+            System.out.println(name);
+        }
+
     }
 }