Implement a quicksort based on using a sample of size 2k  1. First, sort the sample, then arrange to have the recursive routine partition on the median of the sample and to move the two halves of the rest of the sample to each subarray, such that they can be used in the subarrays, without having to be sorted again. This algorithm is called samplesort.

Q: Implement a quicksort with a sample size of 2k 1. Sort the sample first, then have the recursive…

A: .Explantion:The samplesort() function takes an array arr and performs the samplesort algorithm on…

Q: Implement a quicksort based on using a sample of size 2k  1. First, sort the sample, then arrange to…

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Q: Implement a quicksort based on using a sample of size 2k  1. First, sort the sample, then arrange to…

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Merge sort

Merge Sort recursively sorts a given collection of numbers or elements by using the divide and conquer strategy in less time. It is one of the most used algorithms, with the worst-case time complexity of O (n log n). It was invented by John Von Neumann. The algorithm continuously divides an array into sub-arrays until each sub-array consists of a single element. It then merges those sub-arrays to produce a sorted array.