Given n non-negative integers a1, a2, ..., an, where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpo ...
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编程语言 时间：
2018-07-14 13:06:19
阅读次数：
105
You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order and each of their nodes contai ...
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Web程序 时间：
2018-07-13 22:49:48
阅读次数：
287
69. Sqrt(x) Implement int sqrt(int x). Compute and return the square root of x, where x is guaranteed to be a non-negative integer. Since the return t ...
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其他好文 时间：
2018-07-12 22:39:48
阅读次数：
152
描述Given n non-negative integers representing an elevation map where the width of each bar is 1, computehow much water it is able to trap after raining ...
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移动开发 时间：
2018-07-08 23:41:13
阅读次数：
350
题目描述 We have a sequence of length N consisting of non-negative integers. Consider performing the following operation on this sequence until the larges ...
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其他好文 时间：
2018-07-08 22:08:26
阅读次数：
232
Given an array A, we may rotate it by a non-negative integer K so that the array becomes A[K], A[K+1], A{K+2], ... A[A.length - 1], A[0], A[1], ..., A ...
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其他好文 时间：
2018-07-06 13:10:10
阅读次数：
253
You are asked to cut off trees in a forest for a golf event. The forest is represented as a non-negative 2D map, in this map: You are asked to cut off ...
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其他好文 时间：
2018-07-04 23:42:14
阅读次数：
226
problem Given a non negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Sp ...
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其他好文 时间：
2018-07-04 22:41:13
阅读次数：
141
Add Two Numbers You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order and each of th ...
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其他好文 时间：
2018-07-02 13:07:38
阅读次数：
186
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 ...
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编程语言 时间：
2018-07-02 01:27:51
阅读次数：
391
