From f8b0c5dfead80856105c97efad2b49b97b861536 Mon Sep 17 00:00:00 2001
From: viviannna <lieu.vivianna@gmail.com>
Date: Mon, 22 Jan 2024 12:45:24 -0500
Subject: [PATCH] fixed fib.ts type issue

---
 src/fib.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/fib.ts b/src/fib.ts
index 0d292e9..f4b1fb0 100644
--- a/src/fib.ts
+++ b/src/fib.ts
@@ -1,5 +1,5 @@
 // util function that computes the fibonacci numbers
-export default function fibonacci(n) {
+export default function fibonacci(n: number): number {
   if (n < 0) {
     return -1;
   } else if (n == 0) {
@@ -8,5 +8,5 @@ export default function fibonacci(n) {
     return 1;
   }
 
-  return fibonacci(n - 1) + fibonacci(n - 2);
+  return (fibonacci(n - 1) + fibonacci(n - 2));
 }