diff --git a/AWT/hello.java b/AWT/hello.java
new file mode 100644
index 0000000..0a55a80
--- /dev/null
+++ b/AWT/hello.java
@@ -0,0 +1,8 @@
+import java.util.Scanner;
+class hello
+{
+  public static void main(String[] args)
+  {
+    System.out.println("Hello");
+  }
+}
diff --git a/ArrayListIteration.java b/ArrayListIteration.java
index 5b7edf6..6e14e50 100644
--- a/ArrayListIteration.java
+++ b/ArrayListIteration.java
@@ -16,7 +16,7 @@ public static void main(String[] args) {
             System.out.println(course);
         }
 
-        //basic loop with iterator
+        //basic loop with iterato
         for(Iterator<String> iterator = courses.iterator();iterator.hasNext();){
             String course = (String)iterator.next();
             System.out.println(course);
@@ -36,4 +36,4 @@ public static void main(String[] args) {
         // Java 8 forEach + lambda
         courses.forEach(course -> System.out.println(course));
     }
-}
\ No newline at end of file
+}