first exercise - reverse string

mhipley · Jan 28, 2020 · dcfecfd · dcfecfd
1 parent f053cd1
commit dcfecfd
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/exercises/reversestring/index.js b/exercises/reversestring/index.js
@@ -6,6 +6,14 @@
 //   reverse('hello') === 'olleh'
 //   reverse('Greetings!') === '!sgniteerG'
 
-function reverse(str) {}
+function reverse(str) {
+	var strRev = "";
+
+	for (var i = 0; i <= str.length; i++) {
+		strRev = str.charAt(i) + strRev;
+	}
+
+	return strRev;
+}
 
 module.exports = reverse;