From bd3532891876f25d122f0f5315174a577cf864ff Mon Sep 17 00:00:00 2001
From: Eduardo Vitor <eduardovitor730@gmail.com>
Date: Tue, 12 Oct 2021 20:56:55 -0300
Subject: [PATCH] Added factorial

---
 factorial.js | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 factorial.js

diff --git a/factorial.js b/factorial.js
new file mode 100644
index 0000000..17c38a8
--- /dev/null
+++ b/factorial.js
@@ -0,0 +1,11 @@
+function factorial(number){
+  var result=number;
+  if(number==0 || number==1){
+    result=1;
+    return result;
+  }
+  for(var i=number-1;i!=0;i--){
+    result=result*i;
+  }
+  return result;
+}