diff --git a/README.md b/README.md
index 1c2a4cd6..3ba46ec7 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
 
-Sample Java Applicaiton V1.5
+Sample Java Applicaiton V1.988
 
 
diff --git a/testApp.java b/testApp.java
new file mode 100644
index 00000000..3452a8f9
--- /dev/null
+++ b/testApp.java
@@ -0,0 +1,14 @@
+class A 
+
+	static int j=100;
+ int i=50;
+	public static void main(String[] args) 
+	{
+A b=new B();
+System.out.println(b.j;//100
+System.out.println(b.i);//50
+A d=null;
+System.out.println(d.j);//100
+System.out.println(d.i);//null pointer Exception
+
+