Package g0001_0100.s0016_3sum_closest

Class Solution

java.lang.Object

g0001_0100.s0016_3sum_closest.Solution

public class Solution
extends Object

16 - 3Sum Closest\. Medium Given an integer array `nums` of length `n` and an integer `target`, find three integers in `nums` such that the sum is closest to `target`. Return _the sum of the three integers_. You may assume that each input would have exactly one solution. **Example 1:** **Input:** nums = [-1,2,1,-4], target = 1 **Output:** 2 **Explanation:** The sum that is closest to the target is 2. (-1 + 2 + 1 = 2). **Example 2:** **Input:** nums = [0,0,0], target = 1 **Output:** 0 **Constraints:** * `3 <= nums.length <= 1000` * `-1000 <= nums[i] <= 1000` * -104 <= target <= 104

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
int	threeSumClosest(int[] nums, int target)

Methods inherited from class java.lang.Object

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

Constructor Details

Solution

public Solution()

Method Details

threeSumClosest

public int threeSumClosest(int[] nums,
 int target)