From 21b649fbe6048db251632ec949e5d2563d69adcc Mon Sep 17 00:00:00 2001
From: Cool <747682928@qq.com>
Date: Sun, 1 Sep 2024 23:31:10 +0800
Subject: [PATCH] 2024/9/01 LeetCode Hot100 binaryTree

---
 src/main/java/com/cool/hot100/binary_tree/Num105.java | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/main/java/com/cool/hot100/binary_tree/Num105.java b/src/main/java/com/cool/hot100/binary_tree/Num105.java
index 59f8868..7f4dccf 100644
--- a/src/main/java/com/cool/hot100/binary_tree/Num105.java
+++ b/src/main/java/com/cool/hot100/binary_tree/Num105.java
@@ -30,7 +30,6 @@ public class Num105 {
         TreeNode node = new TreeNode(preorder[indexInPre]);
         Integer headInIn = map.get(preorder[indexInPre]);
         int leftLength = headInIn - startInIn;
-        int rightLength = endInIn - headInIn;
         node.left = buildTree(preorder,indexInPre+1,startInIn,headInIn-1);
         node.right=buildTree(preorder,indexInPre+leftLength+1,headInIn+1,endInIn);
         return node;