称号Given an arraySofnintegers, find three integers inSsuch that the sum is closest to a given number, target. Return the sum of the three integers. You...
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2015-10-14 16:53:00
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Given an arraySofnintegers, find three integers inSsuch that the sum is closest to a given number, target. Return the sum of the three integers. You m...
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2014-11-25 13:02:00
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Given an arraySofnintegers, find three integers inSsuch that the sum is closest to a given number, target. Return the sum of the three integers. You m...
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2014-08-05 10:01:00
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3Sum ClosestGiven an arraySofnintegers, find three integers inSsuch that the sum is closest to a given number, target. Return the sum of the three int...
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2021-08-07 11:43:09
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Given an arraySofnintegers, find three integers inSsuch that the sum is closest to a given number, target. Return the sum of the three integers. You may assume that each input would have exactly one solution. For example, given array S = {-1 2 1 -4}, and target = 1. The sum that is closest to ...
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2013-10-17 11:47:00
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Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target. Return the sum of the three integers.
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2016-07-04 10:30:00
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和之前的3Sum一样，只是等于0换成了求最小差距， 加个cha即可，记得是绝对值！int threeSumClosest(vector& nums, int target) { int i,n,ans,left,right,num1,num2,num3,sum,cha; n=nums.size(); sort(nums.begin(),nums.end()); ans=99
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2022-09-26 10:01:16
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Given an arraySofnintegers, find three integers inSsuch that the sum is closest to a given number, target. Return the sum of the three integers. You m...
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2014-06-18 13:45:00
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3Sum 题目 Given an array S of n integers, are there elements a,b,c in S such that a + b + c = 0? Find all unique triplets in the array which gives the s
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2018-04-08 20:06:00
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Given an arraySofnintegers, find three integers inSsuch that the sum is closest to a given number, target. Return the sum of the three integers. You m...
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2014-07-04 11:18:00
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这道题跟3Sum很像，区别就是要维护一个最小的diff，求出和目标最近的三个和。brute force时间复杂度为O(n^3)，优化的解法是使用排序之后夹逼的方法，总的时间复杂度为O(n^2+nlogn)=(n^2),空间复杂度是O(n)。 第二遍做法： 第一遍做法：
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2014-10-09 04:47:00
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题目链接：https://leetcod
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2023-07-26 16:57:09
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3Sum Closest
问题描述:
给定一个包括 n 个整数的数组 nums 和一个目标值 target，请你找出 nums 中的三个整数，使得它们的和与 target 最接近。返回这三个数的和。假定每组内没有重复的整数。
示例:
输入: nums = [-1,2,1,-4], target = 1
输出: 2
解释: 与 target 最接近的和是 2。(-1 + 2 + 1 = 2)。
解法
Given an array nums of n integers and an integer target, find three integers in
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2022-08-03 16:46:32
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Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target.
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2022-08-23 20:05:01
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题目大意3sum问题的变种，寻找与目标数字最近的那一组数,返回三数之和解题思路一样的遍历每个数，对剩余数组进行双指针扫描。区别仅仅在于当： sum = A[left] + A[right] (1) sum = target时直接返回 (2) sum != target时，在相应移动left/right指针之前，先计算abs(sum-target)的值，并更新结果。时间复杂
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2021-06-16 19:44:21
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Given an array nums of n integers and an integer target, find three integers in nums such that the sum is closest to target. Return the sum of the thr
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2019-01-28 11:16:00
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16. 3Sum Closet**https://leetcode.com/problems/3sum-closest/description/题目描述Given an array nums of n integers an
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2022-05-30 14:51:44
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Question Description
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2022-06-27 11:20:36
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https://oj.leetcode.com/problems/3sum-closest/ http://fisherlei.blogspot.com/2013/01/leetcode-3sum-closest-solution.htmlpublic class Solution {
public int&n
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2015-01-02 13:37:52
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