Write static void quickSort(T[] array, Comparator cc) Implement the version that picks pivots at random. This makes it a randomized algorithm and expect it to run in O(nlogn) time. Remember that the Comparator interface in Java defines how we can compare objects of type T. The interface expects the existence of a method int compare(T o1, T o2) which compares o1 and o2 for order. More specifically: if o1 < o2, then compare returns a negative value; if o1 == o2, then compare returns 0 (this should be consistent with .equals); if o1 > o2, then compare returns a positive value.
Write static void quickSort(T[] array, Comparator cc) Implement the version that picks pivots at random. This makes it a randomized algorithm and expect it to run in O(nlogn) time. Remember that the Comparator interface in Java defines how we can compare objects of type T. The interface expects the existence of a method int compare(T o1, T o2) which compares o1 and o2 for order. More specifically: if o1 < o2, then compare returns a negative value; if o1 == o2, then compare returns 0 (this should be consistent with .equals); if o1 > o2, then compare returns a positive value.
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter18: Stacks And Queues
Section: Chapter Questions
Problem 16PE:
The implementation of a queue in an array, as given in this chapter, uses the variable count to...
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Write static <T> void quickSort(T[] array, Comparator<T> cc)
- Implement the version that picks pivots at random. This makes it a randomized
algorithm and expect it to run in O(nlogn) time. -
Remember that the Comparator<T> interface in Java defines how we can compare objects of type T. The interface expects the existence of a method
int compare(T o1, T o2)which compares o1 and o2 for order. More specifically:
- if o1 < o2, then compare returns a negative value;
- if o1 == o2, then compare returns 0 (this should be consistent with .equals);
- if o1 > o2, then compare returns a positive value.
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