$20
: Implement Quick and Merge sort for your Array List class. Then implement one of the fundamental O(nlog2n) sorting algorithm (Quick or Merge) for a (singly or doubly) Linked
List.
template <class T> class Array { private:
/* You fill out the private contents. */
public: ...
/* Runs a quick sort algorithm on the array.
* The array shall be ordered from least to greatest
*/ void qsort();
/* Runs a merge sort algorithm on the array.
* The array shall be ordered from least to greatest
*/ void msort();
/* Runs the sort routing you believe is the best. */ void sort(); ...
};
/* SLL = Singly Linked List */ template<class T> class SLList { ... public:
...
/* Sort the linked list. You may use any O(nlogn) sort algorithm you * wish.
*/ void sort(); ...
};
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
Write some test cases:
Create some test cases, using cxxtestgen, that you believe would cover all aspects of your code.
Part 2: Performance
Generate a graph to compare the performance of bubble sort, selection sort, insertion sort, and the sort you chose for a Singly Linked List. Your graph should have data size on the x axis and time on the y axis. Make sure to label each graph line! Please turn in as a .pdf!
Memory Management:
Now that are using new, we must ensure that there is a corresponding delete to free the memory. Ensure there are no memory leaks in your code! Please run Valgrind on your tests to ensure no memory leaks!