10.Use binary search to find a number from 100 sorted numbers, the worst-case number of comparisons is: A.7 B.10 C.50 D.99 11.Given the rucurrent equations for the time complexity of a program as: T(1)=1, and T(N)=2T(N/2)+N. Then the time complexity must be: A.O(logN)...
Can a binary search be used in an ordered list to reduce the time complexity to Θ(log_2n)?能否在有序列表中用二分查找使得时间复杂度降为Θ(log_2n)?相关知识点: 试题来源: 解析 No, because the list cannot be efficiently accessed by rank不能,因为列表不能高效地循秩访问 ...
I want to share with you 2 problems that I was not able to find a tight time complexity / bound for. After trying for a while, I decided to ask here, maybe someone can help me. Problem 1 We want to maintain a collection of arrays of integers in [0,U)[0,U) represented with bi...
One of the main concerns about fairness in machine learning (ML) is that, in order to achieve it, one may have to trade off some accuracy. To overcome this
An algorithm has logarithmic time complexity (O(log n)) when the number of operations grows in proportion to the logarithm of the input size. This means that as the input size increases, the number of operations increases slowly. For example, binary search in a sorted collection. With each ...
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Two helper algorithms are introduced to process the smooth and the non-smooth integers, which are formally defined in one of the next sections. The overall algorithm still runs in O(n) time, but uses only [Math Processing Error]O(n1/2+o(1)) memory. Algorithm C is based on the ...
At the same time, a substantial body of research contends that Guiding Cases have not altered the fundamental tenets of socialist legality. The terms ‘Guiding (zhidaoxing)’ and ‘Cases (anli)’ signify that ‘the SPC does not intend to establish a system of binding precedents’, that is,...
The sort function is sort(a.begin(),a.end(),[&](autoa1,autoa2){return(a1.back()<a2.back());}); Instead of sorting, create a map to store the position of albums with each maximum coolnesspass I didn't know about this, so I'm curious what's the time complexity of the sort ...
What is the time complexity of computing the square root of a n-digit number using Newton's method or binary search? Thanks. -3 thecontender 5 years ago 2 Comments (1) Show archived|Write comment? Miraak 5 years ago,#| ←Rev.2→+8 ...