1
0
mirror of https://gitee.com/coder-xiaomo/leetcode-problemset synced 2025-09-13 11:21:42 +08:00
Code Issues Projects Releases Wiki Activity GitHub Gitee

add leetcode problem-cn part5

This commit is contained in:
2022-03-27 20:52:13 +08:00
parent 053330914a
commit c11d601602
326 changed files with 26353 additions and 0 deletions

View File

@@ -0,0 +1,36 @@
<p>给定一个由 <code>0</code><code>1</code> 组成的矩阵 <code>mat</code> ,请输出一个大小相同的矩阵,其中每一个格子是 <code>mat</code> 中对应位置元素到最近的 <code>0</code> 的距离。</p>
<p>两个相邻元素间的距离为 <code>1</code></p>
<p> </p>
<p><b>示例 1</b></p>
<p><img alt="" src="https://pic.leetcode-cn.com/1626667201-NCWmuP-image.png" style="width: 150px; " /></p>
<pre>
<strong>输入:</strong>mat =<strong> </strong>[[0,0,0],[0,1,0],[0,0,0]]
<strong>输出:</strong>[[0,0,0],[0,1,0],[0,0,0]]
</pre>
<p><b>示例 2</b></p>
<p><img alt="" src="https://pic.leetcode-cn.com/1626667205-xFxIeK-image.png" style="width: 150px; " /></p>
<pre>
<b>输入:</b>mat =<b> </b>[[0,0,0],[0,1,0],[1,1,1]]
<strong>输出:</strong>[[0,0,0],[0,1,0],[1,2,1]]
</pre>
<p> </p>
<p><strong>提示:</strong></p>
<ul>
<li><code>m == mat.length</code></li>
<li><code>n == mat[i].length</code></li>
<li><code>1 <= m, n <= 10<sup>4</sup></code></li>
<li><code>1 <= m * n <= 10<sup>4</sup></code></li>
<li><code>mat[i][j] is either 0 or 1.</code></li>
<li><code>mat</code> 中至少有一个 <code>0 </code></li>
</ul>