Reverse a String With Recursion

Author: highflyer910

revereseString1.js

@@ -0,0 +1,9 @@
+//Reverse a String With Recursion
+
+
+function reverseString(str) {
+  if (str === "")
+    return "";
+  else
+    return reverseString(str.substr(1)) + str.charAt(0);
+}