2016年3月12日
lintcode-medium-4 Sum
摘要： Given an array S of n integers, are there elements a, b,c, and d in S such that a + b + c + d = target? Find all unique quadruplets in the array which 阅读全文
posted @ 2016-03-12 07:27 哥布林工程师 阅读(211) 评论(0) 推荐(0)
lintcode-medium-3 Sum Closest
摘要： 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. 阅读全文
posted @ 2016-03-12 06:49 哥布林工程师 阅读(194) 评论(0) 推荐(0)
lintcode-medium-3 Sum
摘要： 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 of z 阅读全文
posted @ 2016-03-12 06:29 哥布林工程师 阅读(230) 评论(0) 推荐(0)