diff --git a/fibonacci series.cpp b/fibonacci series.cpp
new file mode 100644
index 0000000..b8ac48b
--- /dev/null
+++ b/fibonacci series.cpp	
@@ -0,0 +1,16 @@
+#include<stdio.h> 
+int fib(int n) 
+{ 
+   if (n <= 1) 
+      return n; 
+   return fib(n-1) + fib(n-2); 
+} 
+  
+int main () 
+{ 
+  int n ;
+  cin>>n;
+  printf("%d", fib(n)); 
+  getchar(); 
+  return 0; 
+}