2018年3月19日
Contains Duplicate
摘要： Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the arr 阅读全文
posted @ 2018-03-19 21:11 还是说得清点吧 阅读(104) 评论(0) 推荐(0)
Two Sum II - Input array is sorted
摘要： Given an array of integers that is already sorted in ascending order, find two numbers such that they add up to a specific target number. The function 阅读全文
posted @ 2018-03-19 20:50 还是说得清点吧 阅读(93) 评论(0) 推荐(0)
Two Sum
摘要： Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would have ex 阅读全文
posted @ 2018-03-19 20:23 还是说得清点吧 阅读(137) 评论(0) 推荐(0)