diff --git a/src/Fibonacci.java b/src/Fibonacci.java
new file mode 100644
index 0000000..87a08fb
--- /dev/null
+++ b/src/Fibonacci.java
@@ -0,0 +1,14 @@
+
+public class Fibonacci implements ISubscriber{
+	static int fibonacci(int n) {
+		if (n <= 1)
+			return n;
+		return fibonacci(n - 1) + fibonacci(n - 2);
+	}
+
+	@Override
+	public void notifySubscriber(String input) {
+		// TODO Auto-generated method stub
+		
+	}
+}