原文:LeetCode:3Sum, 3Sum Closest, 4Sum

Sum Closest 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 ...

2014-04-07 00:21 0 9910 推薦指數:

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LeetCode 3Sum Closest

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 ...

Sun Oct 28 02:03:00 CST 2012 1 5482
[leetcode]3Sum Closest @ Python

原題地址:http://oj.leetcode.com/problems/3sum-closest/ 題意:數組中每三個元素進行求和,找出所有和中大小最接近target的和,並返回這個和與target之間的差值。 解題思路:使用一個變量mindiff來監測和與target之間的差值,如果差值 ...

Wed Apr 30 00:06:00 CST 2014 0 3464
3Sum Closest leetcode java

題目: 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 ...

Tue Jul 22 19:35:00 CST 2014 1 3618
[leetcode]3Sum @ Python

原題地址:http://oj.leetcode.com/problems/3sum/ 題意:從一個數組中找到三個數,使這三個數的和為0。有可能存在多組解,也有可能存在重復的解,所以需要去重。比如:num=[-1,0,1,2,-1,-4];那么存在兩組解:[[-1,0,1],[-1,-1,2 ...

Tue Apr 29 22:30:00 CST 2014 2 11356
[LeetCode] 3Sum Smaller

Problem Description: Given an array of n integers nums and a target, find the number of index tripl ...

Mon Aug 17 23:50:00 CST 2015 0 4780
3Sum

, // LeetCode Judge Large, 272 milli secs. ve ...

Thu Aug 30 23:00:00 CST 2012 0 4833
[LeetCode] 3Sum 解題思路

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 sum ...

Sun Dec 20 03:21:00 CST 2015 0 3734
 
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