2018年7月28日
Split the Number（思维）
摘要： You are given an integer x. Your task is to split the number x into exactly n strictly positive integers such that the difference between the largest 阅读全文
posted @ 2018-07-28 21:39 王陸 阅读(461) 评论(0) 推荐(0)
Flip the Bits（思维）
摘要： You are given a positive integer n. Your task is to build a number m by flipping the minimum number of bits in the binary representation of n such tha 阅读全文
posted @ 2018-07-28 20:38 王陸 阅读(454) 评论(0) 推荐(0)