Day10

2022-10-12 02:30:23 +03:00
parent 02afed9c4c
commit 01c5720116
39 changed files with 517 additions and 30 deletions
--- a/Traversal/TreeNode.cs
+++ b/Traversal/TreeNode.cs
@@ -0,0 +1,16 @@
+namespace _144._Binary_Tree_Preorder_Traversal;
+
+
+//Definition for a binary tree node.
+public class TreeNode
+{
+    public int val;
+    public TreeNode? left;
+    public TreeNode? right;
+    public TreeNode(int val = 0, TreeNode? left = null, TreeNode? right = null)
+    {
+        this.val = val;
+        this.left = left;
+        this.right = right;
+    }
+}