2019年3月30日

Two Sum III - Data structure design LT170
摘要： Design and implement a TwoSum class. It should support the following operations:add and find. add - Add the number to an internal data structure.find 阅读全文
posted @ 2019-03-30 07:48 一直走在路上 阅读(111) 评论(0) 推荐(0)
Two Sum II - Input array is sorted LT167
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 @ 2019-03-30 01:29 一直走在路上 阅读(133) 评论(0) 推荐(0)

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