g0901_1000.s0976_largest_perimeter_triangle

Class Solution

java.lang.Object

g0901_1000.s0976_largest_perimeter_triangle.Solution

public class Solution
extends Object

976 - Largest Perimeter Triangle.

Easy

Given an integer array nums, return the largest perimeter of a triangle with a non-zero area, formed from three of these lengths. If it is impossible to form any triangle of a non-zero area, return 0.

Example 1:

Input: nums = [2,1,2]

Output: 5

Example 2:

Input: nums = [1,2,1]

Output: 0

Constraints:

• 3 <= nums.length <= 104
• 1 <= nums[i] <= 106

Constructor Summary

Constructors

Constructor and Description
Solution()

Method Summary

Modifier and Type	Method and Description
int	largestPerimeter(int[] nums)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Solution

public Solution()

Method Detail

largestPerimeter

public int largestPerimeter(int[] nums)