diff --git a/Amazon-Core/src/main/java/org/amazon/App.java b/Amazon-Core/src/main/java/org/amazon/App.java
index a93058f..29f2cc7 100644
--- a/Amazon-Core/src/main/java/org/amazon/App.java
+++ b/Amazon-Core/src/main/java/org/amazon/App.java
@@ -5,7 +5,7 @@
  */
 public class App 
 {
-    public static void main( String[] args )
+    public static void main( String[] args) 
     {
         System.out.println( "Hello World!" );
     }
diff --git a/abc.txt b/abc.txt
new file mode 100644
index 0000000..7729efd
--- /dev/null
+++ b/abc.txt
@@ -0,0 +1,6 @@
+aaa
+bbb
+ccc
+aab
+
+
diff --git a/xyz.txt b/xyz.txt
new file mode 100644
index 0000000..1e2c877
--- /dev/null
+++ b/xyz.txt
@@ -0,0 +1,3 @@
+ccc
+ddd
+eee