Using the buildHeap method, write a sorting function that can sort a list in O(nlogn) time....

Using the buildHeap method, write a sorting function that can sort a list in O(nlogn) time.

def buildHeap(self,alist):
    i = len(alist) // 2
    self.currentSize = len(alist)
    self.heapList = [0] + alist[:]
    while (i > 0):
        self.percDown(i)
        i = i - 1

Base on this code please

Expert Solution

Implementation of heapsort() method:

Test the heapsort() method in BinHeap class:

File: BinHeap.py

Sample Output:

venereology answered 9 months ago

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