1 files changed, 10 insertions, 0 deletions
diff --git a/sample/recursive_functions/fib-tail_9.in b/sample/recursive_functions/fib-tail_9.in
new file mode 100644
index 0000000..58f4cc5
--- /dev/null
+++ b/sample/recursive_functions/fib-tail_9.in
@@ -0,0 +1,10 @@
+// Fibonacci number
+fibt(r, int a, int b) >< (int n)
+| n == 0 => r~0
+| n == 1 => r~a
+| _ => fibt(r, a+b, a) ~ (n-1);
+
+fibMain(r) >< (int n) => fibt(r, 1, 0) ~ n;
+
+fibMain(r)~9;
+r;