Given an array of non-negative integers, you are initially positioned at the first index of the array. Each element in the array represents your maxim ...
分类:
其他好文 时间:
2018-04-07 15:01:51
阅读次数:
194
题目描述: Implement int sqrt(int x). Compute and return the square root of x. x is guaranteed to be a non-negative integer. Example 1: Example 2: 要实现的函数: ...
分类:
其他好文 时间:
2018-04-05 11:50:09
阅读次数:
189
问题描述: Write a function, which takes a non-negative integer (seconds) as input and returns the time in a human-readable format (HH:MM:SS) HH = hours, p ...
分类:
Web程序 时间:
2018-04-05 01:29:41
阅读次数:
243
题目描述: Implement int sqrt(int x). Compute and return the square root of x. x is guaranteed to be a non-negative integer. 思路:二分查找,时间复杂度O(logn)。 if(mid的平 ...
分类:
其他好文 时间:
2018-04-01 12:00:02
阅读次数:
141
Given a target integer T, a non-negative integer K and an integer array A sorted in ascending order, find the K closest numbers to T in A. Assumptions ...
分类:
其他好文 时间:
2018-04-01 01:00:06
阅读次数:
171
转载请注明:http://www.cnblogs.com/igoslly/p/8672467.html 来看一下题目: You are given two non-empty linked lists representing two non-negative integers. The digit ...
分类:
其他好文 时间:
2018-03-29 22:41:22
阅读次数:
203
【题目描述】 Given n x m non-negative integers representing an elevation map 2d where the area of each cell is 1x1, compute how much water it is able to tra ...
分类:
移动开发 时间:
2018-03-28 01:33:05
阅读次数:
205
Given an array of citations (each citation is a non-negative integer) of a researcher, write a function to compute the researcher's h-index. According ...
分类:
其他好文 时间:
2018-03-27 10:20:38
阅读次数:
138
Given two non-negative numbers num1 and num2 represented as string, return the sum of num1 and num2. Note: 两个只含有数字的字符串相加。 解法: 对于每个字符转成对应的整数,然后相加,结果在写入 ...
分类:
其他好文 时间:
2018-03-26 10:55:43
阅读次数:
174
问题描述: Given an array of citations (each citation is a non-negative integer) of a researcher, write a function to compute the researcher's h-index. Acc ...
分类:
其他好文 时间:
2018-03-24 14:27:40
阅读次数:
154