coder-xiaomo/leetcode-problemset
1
0
Fork 0
mirror of https://gitee.com/coder-xiaomo/leetcode-problemset synced 2025-09-06 07:51:41 +08:00
Code Issues Projects Releases Wiki Activity GitHub Gitee

存量题库数据更新

Browse Source
This commit is contained in:
小墨
2023-12-09 18:42:21 +08:00
parent a788808cd7
commit c198538f10
10843 changed files with 288489 additions and 248355 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
leetcode/problem/largest-perimeter-triangle.html
View File

@@ -1,18 +1,24 @@
<p>Given an integer array <code>nums</code>, return <em>the largest perimeter of a triangle with a non-zero area, formed from three of these lengths</em>. If it is impossible to form any triangle of a non-zero area, return <code>0</code>.</p>
<p>&nbsp;</p>
<p><strong>Example 1:</strong></p>
<p><strong class="example">Example 1:</strong></p>
<pre>
<strong>Input:</strong> nums = [2,1,2]
<strong>Output:</strong> 5
<strong>Explanation:</strong> You can form a triangle with three side lengths: 1, 2, and 2.
</pre>
<p><strong>Example 2:</strong></p>
<p><strong class="example">Example 2:</strong></p>
<pre>
<strong>Input:</strong> nums = [1,2,1]
<strong>Input:</strong> nums = [1,2,1,10]
<strong>Output:</strong> 0
<strong>Explanation:</strong>
You cannot use the side lengths 1, 1, and 2 to form a triangle.
You cannot use the side lengths 1, 1, and 10 to form a triangle.
You cannot use the side lengths 1, 2, and 10 to form a triangle.
As we cannot use any three side lengths to form a triangle of non-zero area, we return 0.
</pre>
<p>&nbsp;</p>