coder-xiaomo/leetcode-problemset
1
0
Fork 0
mirror of https://gitee.com/coder-xiaomo/leetcode-problemset synced 2025-09-13 19:31:42 +08:00
Code Issues Projects Releases Wiki Activity GitHub Gitee

add leetcode problem-cn part2

Browse Source
This commit is contained in:
小墨
2022-03-27 20:38:29 +08:00
parent 5a4fa6db12
commit 0fc7f4b734
1617 changed files with 134637 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
算法题（国内版）/problem (Chinese)/丑数 [chou-shu-lcof].html Normal file
View File

@@ -0,0 +1,18 @@
<p>我们把只包含质因子 2、3 和 5 的数称作丑数（Ugly Number）。求按从小到大的顺序的第 n 个丑数。</p>
<p>&nbsp;</p>
<p><strong>示例:</strong></p>
<pre><strong>输入:</strong> n = 10
<strong>输出:</strong> 12
<strong>解释: </strong><code>1, 2, 3, 4, 5, 6, 8, 9, 10, 12</code> 是前 10 个丑数。</pre>
<p><strong>说明:&nbsp;</strong>&nbsp;</p>
<ol>
<li><code>1</code>&nbsp;是丑数。</li>
<li><code>n</code>&nbsp;<strong>不超过</strong>1690。</li>
</ol>
<p>注意：本题与主站 264 题相同：<a href="https://leetcode-cn.com/problems/ugly-number-ii/">https://leetcode-cn.com/problems/ugly-number-ii/</a></p>