Problem : Given a positive integer n, break it into the sum of at least two positive integers and maximize the product of those integers. Return the m ...
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其他好文 时间:
2020-04-07 22:40:21
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74
题目描述: 给定两个大小为 m 和 n 的有序数组 nums1 和 nums2。 请你找出这两个有序数组的中位数,并且要求算法的时间复杂度为 O(log(m + n))。 你可以假设 nums1 和 nums2 不会同时为空。 示例 1: nums1 = [1, 3]nums2 = [2] 则中位数 ...
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其他好文 时间:
2020-04-06 17:09:52
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87
Given a list of positive integers nums and an int target, return indices of the two numbers such that they add up to a target - 30. Conditions: You wi ...
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其他好文 时间:
2020-04-06 09:49:05
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76
We have a list of points on the plane. Find the K closest points to the origin (0, 0). (Here, the distance between two points on a plane is the Euclid ...
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其他好文 时间:
2020-04-06 09:25:29
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73
Problem : Given an integer, write a function to determine if it is a power of two. Example 1: Example 2: Example 3: `` Input: 218 Output: false c bool ...
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其他好文 时间:
2020-04-06 00:03:04
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83
题面: There are n courses in the course selection system of Marjar University. The i-th course is described by two values: happiness Hi and credit Ci. I ...
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其他好文 时间:
2020-04-05 22:35:03
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93
替换后的最长重复字符。题意是给一个字符串,只有大写字母,允许你替换其中的K个字母,问替换操作完成后能返回的最长字母相同的子串的长度是多少。例子, Example 1: Input: s = "ABAB", k = 2 Output: 4 Explanation: Replace the two 'A ...
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其他好文 时间:
2020-04-04 09:41:15
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68
import os, sysdef genDir(): base = 'E:/py doc/data/' i = 0 name=['ZERO','ONE','TWO','THREE','FOUR','FIVE','SIX','SEVEN','EIGHT','NINE'] for j in range ...
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编程语言 时间:
2020-04-04 09:23:26
阅读次数:
108
论文提出了实时的超轻量级two stage detector ThunderNet,靠着精心设计的主干网络以及提高特征表达能力的CEM和SAM模块,使用很少的计算量就能超越目前的one stage detectors,在ARM平台也达到了实时性,GPU的速度更是达到267fps 来源:【晓飞的算法工 ...
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Web程序 时间:
2020-04-03 13:55:05
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221
Related Work CNN-based object detectors:CNN-based object detectors are commonly classified into two-stage detectors and one-stage detectors. In two-st ...
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Web程序 时间:
2020-04-03 11:43:43
阅读次数:
87