mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
synced 2025-09-13 11:21:42 +08:00
add leetcode problem-cn part6
This commit is contained in:
35
算法题(国内版)/problem (Chinese)/相同的树 [same-tree].html
Normal file
35
算法题(国内版)/problem (Chinese)/相同的树 [same-tree].html
Normal file
@@ -0,0 +1,35 @@
|
||||
<p>给你两棵二叉树的根节点 <code>p</code> 和 <code>q</code> ,编写一个函数来检验这两棵树是否相同。</p>
|
||||
|
||||
<p>如果两个树在结构上相同,并且节点具有相同的值,则认为它们是相同的。</p>
|
||||
|
||||
<p> </p>
|
||||
|
||||
<p><strong>示例 1:</strong></p>
|
||||
<img alt="" src="https://assets.leetcode.com/uploads/2020/12/20/ex1.jpg" style="width: 622px; height: 182px;" />
|
||||
<pre>
|
||||
<strong>输入:</strong>p = [1,2,3], q = [1,2,3]
|
||||
<strong>输出:</strong>true
|
||||
</pre>
|
||||
|
||||
<p><strong>示例 2:</strong></p>
|
||||
<img alt="" src="https://assets.leetcode.com/uploads/2020/12/20/ex2.jpg" style="width: 382px; height: 182px;" />
|
||||
<pre>
|
||||
<strong>输入:</strong>p = [1,2], q = [1,null,2]
|
||||
<strong>输出:</strong>false
|
||||
</pre>
|
||||
|
||||
<p><strong>示例 3:</strong></p>
|
||||
<img alt="" src="https://assets.leetcode.com/uploads/2020/12/20/ex3.jpg" style="width: 622px; height: 182px;" />
|
||||
<pre>
|
||||
<strong>输入:</strong>p = [1,2,1], q = [1,1,2]
|
||||
<strong>输出:</strong>false
|
||||
</pre>
|
||||
|
||||
<p> </p>
|
||||
|
||||
<p><strong>提示:</strong></p>
|
||||
|
||||
<ul>
|
||||
<li>两棵树上的节点数目都在范围 <code>[0, 100]</code> 内</li>
|
||||
<li><code>-10<sup>4</sup> <= Node.val <= 10<sup>4</sup></code></li>
|
||||
</ul>
|
Reference in New Issue
Block a user