Add factorial

DennySoul · Nov 19, 2015 · a612cd3 · a612cd3
1 parent f3ac57c
commit a612cd3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/recursion/factorial.js b/recursion/factorial.js
@@ -0,0 +1,5 @@
+/*
+Implement factorial.
+
+factorial(5) => 5*4*3*2*1 => 120
+*/