106 init

Author: codeyu

Algorithms/ConstructBinaryTreefromInorderandPostorderTraversal.cs

@@ -114,3 +114,4 @@ LeetCode
 |103|[Binary Tree Zigzag Level Order Traversal](https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal/description/) | [C#](./Algorithms/BinaryTreeZigzagLevelOrderTraversal.cs)|Medium|
 |104|[Maximum Depth of Binary Tree](https://leetcode.com/problems/maximum-depth-of-binary-tree/description/) | [C#](./Algorithms/MaximumDepthofBinaryTree.cs)|Easy|
 |105|[Construct Binary Tree from Preorder and Inorder Traversal](https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/) | [C#](./Algorithms/ConstructBinaryTreefromPreorderandInorderTraversal.cs)|Medium|
+|106|[Construct Binary Tree from Inorder and Postorder Traversal](https://leetcode.com/problems/construct-binary-tree-from-inorder-and-postorder-traversal) | [C#](./Algorithms/ConstructBinaryTreefromInorderandPostorderTraversal.cs)|Medium|