Merge pull request #3169 from dvijay96/patch-1

a93a · web-flow · commit 94857463f7b3 · 2023-12-21T11:07:49.000+01:00
Update 0226-invert-binary-tree.java
diff --git a/java/0226-invert-binary-tree.java b/java/0226-invert-binary-tree.java
@@ -4,7 +4,6 @@ public TreeNode invertTree(TreeNode root) {
         if (root == null) return null;
         TreeNode node = new TreeNode(root.val);
         node.right = invertTree(root.left);
-        node.val = root.val;
         node.left = invertTree(root.right);
         return node;
     }

Original file line number	Diff line number	Diff line change
`@@ -4,7 +4,6 @@ public TreeNode invertTree(TreeNode root) {`
`4`	`4`	`if (root == null) return null;`
`5`	`5`	`TreeNode node = new TreeNode(root.val);`
`6`	`6`	`node.right = invertTree(root.left);`
`7`		`- node.val = root.val;`
`8`	`7`	`node.left = invertTree(root.right);`
`9`	`8`	`return node;`
`10`	`9`	`}`