题目:Given an array of integers sorted in ascending order, find the starting and ending position of a given target value.Your algorithm's runtime complexity must be in the order of O(log n).If the target is not found in the array, return [-1, -1].For example, Given [5, 7, 7,...
Time Complexity - O(n) Reference: http://www.capacode.com/string/k-most-frequent-items-with-linear-time-solution/ http://blog.csdn.net/v_july_v/article/details/7382693 http://www.geeksforgeeks.org/find-the-k-most-frequent-words-from-a-file/ http://yuanhsh.iteye.com/blog/2200539...
ai).nvertical lines are drawn such that the two endpoints of lineiis at (i,ai) and (i, 0). Find two lines, which together with x-axis forms a container, such that the container contains the most water.Note: You may not slant the container andnis at least 2....
Thus, to minimize the area required, we must find a one-dimensional assignment of gates so as to minimize the vertical length. This optimization problem (called problem G) has been formulated as a graph problem and has already been proved to be NP-hard.Takashi...
Find the response of the array at boresight, assuming an operating frequency of 6 GHz. The elements are spaced 1/2-wavelength apart and the panels are 3-wavelengths apart. Get c = physconst('LightSpeed'); fc = 6e9; lambda = c/fc; array = phased.NRRectangularPanelArray('Size',[3, ...
This is a follow up problem toFind Minimum in Rotated Sorted Array. Would allow duplicates affect the run-time complexity? How and why? 题目大意 假设按照升序排序的数组在预先未知的某个点上进行了旋转。( 例如,数组 [0,1,2,4,5,6,7] 可能变为 [4,5,6,7,0,1,2] )。请找出其中最小的元...
Runtime.Serialization.SerializationException: Unable to find assembly" ERROR [42000] [Sybase][ODBC Driver][Adaptive Server Enterprise]Implicit conversion ERROR [42S02] [Microsoft][ODBC Excel Driver] The Microsoft Jet database engine could not find the object. ERROR [IM002] [Microsoft][ODBC Driver ...
Database is already open and can only have one user at a time database user can't findagent job Dataconversion: STRING (yyyymmdd) to DATE DATALENGTH of Image Column not equal to size of file DataType Bigger Than VARCHAR(MAX)/NVARCHAR(MAX) Datatype for storing pdf files? Date Conversion ...
I am not sure how to find an efficient solution to this problem that I just thought of: Problem: Given an unsorted array of length n of integers (each integer is up to 10^9), you need to perform q queries. Each query is of the form (l, r, v1, v2), where you need to count...
Given an array of integers nums sorted in ascending order, find the starting and ending position of a given target value. Your algorithm’s runtime complexity must be in the order ofO(log n). If the target is not found in the array, return [-1...