Create 344-reverse-string.js

Author: everthis

344-reverse-string.js

@@ -0,0 +1,19 @@
+/**
+ * @param {character[]} s
+ * @return {void} Do not return anything, modify s in-place instead.
+ */
+const reverseString = function(s) {
+  s.reverse()
+};
+
+// another
+
+/**
+ * @param {character[]} s
+ * @return {void} Do not return anything, modify s in-place instead.
+ */
+const reverseString = function(s) {
+	for(let i = 0; i < s.length / 2; i++){
+		[ s[i] , s[s.length - 1 - i] ] = [ s[s.length - 1 - i] , s[i] ];
+	}
+};