Based on the array named dataQ in the figure below, write the Quick sort partition work trace for cut = partition(dataQ,0,4) until the first cut point by using the item at first index as pivot. In the diagram given, show the following: i) The movement of bottom and top. ii) The swapping process. iii) The cutPoint and the new 2 parts array for the next recursive call. %3D [0] [1] [2] [3] [4] dataQ 16 11 62 13 45 Fill in the blanks to show the work trace for cut = partition(dataQ,0,4). %3D
Based on the array named dataQ in the figure below, write the Quick sort partition work trace for cut = partition(dataQ,0,4) until the first cut point by using the item at first index as pivot. In the diagram given, show the following: i) The movement of bottom and top. ii) The swapping process. iii) The cutPoint and the new 2 parts array for the next recursive call. %3D [0] [1] [2] [3] [4] dataQ 16 11 62 13 45 Fill in the blanks to show the work trace for cut = partition(dataQ,0,4). %3D
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![Based on the array named dataQ in the figure below, write the Quick sort partition work trace
for cut = partition(dataQ,0,4) until the first cut point by using the item at first index as pivot. In
the diagram given, show the following:
i) The movement of bottom and top.
ii) The swapping process.
iii) The cutPoint and the new 2 parts array for the next recursive call.
[0]
[1]
[2]
[3]
[4]
dataQ
16
11
62
13
45
Fill in the blanks to show the work trace for cut = partition(dataQ,0,4).
Current value of bottom and top
bottom =
top =
pivot =
Array index
[0]
[1]
[2]
[3]
[4]
Array item
Current value of bottom and top
bottom =
top =
Array index
[o]
[1]
[2]
[3]
[4]
Array item
Current value of bottom and top
bottom =
top =
cutPoint =
Recursive function and array value after cutpoint is returned.
quickSort(dataQ,
quickSort(dataQ,](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa01493b9-a316-41d9-9977-5c39eb4594b5%2F77942c5c-4820-42f9-85f6-6eac3cc1646b%2Fjbqwp6e_processed.png&w=3840&q=75)
Transcribed Image Text:Based on the array named dataQ in the figure below, write the Quick sort partition work trace
for cut = partition(dataQ,0,4) until the first cut point by using the item at first index as pivot. In
the diagram given, show the following:
i) The movement of bottom and top.
ii) The swapping process.
iii) The cutPoint and the new 2 parts array for the next recursive call.
[0]
[1]
[2]
[3]
[4]
dataQ
16
11
62
13
45
Fill in the blanks to show the work trace for cut = partition(dataQ,0,4).
Current value of bottom and top
bottom =
top =
pivot =
Array index
[0]
[1]
[2]
[3]
[4]
Array item
Current value of bottom and top
bottom =
top =
Array index
[o]
[1]
[2]
[3]
[4]
Array item
Current value of bottom and top
bottom =
top =
cutPoint =
Recursive function and array value after cutpoint is returned.
quickSort(dataQ,
quickSort(dataQ,
![The following program is a Quick Sort function which consists of two
functions: quicksort() and partition()
// Quick Sort function
int partition(int T[], int first,int last)
{ int pivot, temp;
2
3
4
int loop, cutPoint, bottom, top;
5
pivot= T[0];
6
bottom=first; top= last;
7
loop=1;
//always TRUE
while (loop) {
8.
10
while (T[top]>pivot)
11
{
top--;
}
12
while(T[bottom]<pivot)
13
{
bottom++;
}
14
if (bottom<top) {
15
temp=T[bottom];
16
T[bottom]=T[top];
17
T[top]=temp;
18
}
19
else {
20
loop=0;
21
cutPoint = top;
22
}
}//end while
return cutPoint;
23
24
25
}
26
void quickSort(dataType arrayT[],int first,int last)
{
27
28
29
int cut;
20
if (first<last){
21
cut = partition(T, first,last);
22
quickSort(T, first,cut);
23
quickSort (T, cut+1, last);
24
}
25
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa01493b9-a316-41d9-9977-5c39eb4594b5%2F77942c5c-4820-42f9-85f6-6eac3cc1646b%2F714688_processed.png&w=3840&q=75)
Transcribed Image Text:The following program is a Quick Sort function which consists of two
functions: quicksort() and partition()
// Quick Sort function
int partition(int T[], int first,int last)
{ int pivot, temp;
2
3
4
int loop, cutPoint, bottom, top;
5
pivot= T[0];
6
bottom=first; top= last;
7
loop=1;
//always TRUE
while (loop) {
8.
10
while (T[top]>pivot)
11
{
top--;
}
12
while(T[bottom]<pivot)
13
{
bottom++;
}
14
if (bottom<top) {
15
temp=T[bottom];
16
T[bottom]=T[top];
17
T[top]=temp;
18
}
19
else {
20
loop=0;
21
cutPoint = top;
22
}
}//end while
return cutPoint;
23
24
25
}
26
void quickSort(dataType arrayT[],int first,int last)
{
27
28
29
int cut;
20
if (first<last){
21
cut = partition(T, first,last);
22
quickSort(T, first,cut);
23
quickSort (T, cut+1, last);
24
}
25
}
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