Time: 163 ms (15.58%), Space: 49.2 MB (78.65%) - LeetHub

Author: abdallahrabiaa

344-reverse-string/344-reverse-string.js

@@ -0,0 +1,16 @@
+/**
+ * @param {character[]} s
+ * @return {void} Do not return anything, modify s in-place instead.
+ */
+var reverseString = function(s) {
+    let  temp ;
+    let left= 0 ; 
+    let right = s.length-1;
+    while(left <=right){
+        temp = s[left];
+        s[left]=s[right];
+        s[right]=temp;
+        left++;
+        right--;
+    }
+};