From d0ba0c52a171b8313dc5e09411498a548f8061c3 Mon Sep 17 00:00:00 2001
From: CWilliams75 <coreywllms9@gmail.com>
Date: Thu, 3 Dec 2020 09:56:30 -0500
Subject: [PATCH] reverse a string

---
 index.html | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..9754814
--- /dev/null
+++ b/index.html
@@ -0,0 +1,39 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+
+</head>
+<body>
+<script>
+  function reverseString(str) {
+    // Step 1. Use the split() method to return a new array
+    var splitString = str.split(""); // var splitString = "hello".split("");
+    // ["h", "e", "l", "l", "o"]
+ 
+    // Step 2. Use the reverse() method to reverse the new created array
+    var reverseArray = splitString.reverse(); // var reverseArray = ["h", "e", "l", "l", "o"].reverse();
+    // ["o", "l", "l", "e", "h"]
+ 
+    // Step 3. Use the join() method to join all elements of the array into a string
+    var joinArray = reverseArray.join(""); // var joinArray = ["o", "l", "l", "e", "h"].join("");
+    // "olleh"
+    
+    //Step 4. Return the reversed string
+    return joinArray; // "olleh"
+}
+ 
+reverseString("hello");
+
+console.log(reverseString);
+
+// Simplified version
+/*function reverseString(str) {
+    return str.split("").reverse().join("");
+}
+reverseString("hello");
+*/
+
+</script>
+
+</body>
+</html>
\ No newline at end of file
