Fixed Formatting 0652-find-duplicate-subtrees.js

neetcode-gh · Sep 28, 2024 · 4be041f · 4be041f
1 parent 36f49c5
commit 4be041f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/javascript/0652-find-duplicate-subtrees.js b/javascript/0652-find-duplicate-subtrees.js
@@ -20,7 +20,7 @@ var findDuplicateSubtrees = function(root) {
     const makePreOrderStr = (node, str) => {
         if(!node) return str + "-" + "null";
 
-        const str1 = makePreOrderStr(node.left, str + "-" +node.val);
+        const str1 = makePreOrderStr(node.left, str + "-" + node.val);
         const str2 = makePreOrderStr(node.right, str1);
 
         return str2;