diff --git a/ex2.txt b/ex2.txt
new file mode 100644
index 0000000..a62afd6
--- /dev/null
+++ b/ex2.txt
@@ -0,0 +1,14 @@
+
+
+	public class ex {
+		// TODO Auto-generated method stub
+		static void e(int x) {
+		double e=Math.E;
+        double result;    
+      
+        result=Math.pow(e,x);
+        System.out.println("result="+result);
+   
+       }	
+ 
+ }