Identify the recursive functions from the given code and give reasons why these functions are recursive. void mergeSort(int a[], int p, int r) int q; if(p < r) q = (p + r) / 2; mergeSort(a, p, q); mergeSort(a, q+1, r); merge(a, p, q, r); void merge(int a[], int p, int q, int r) int b[5]; int i, j, k; k = 0; i = p; j = q + 1; while(i <= q && j <= r) if(a[i] < a[j]) b[k++] = a[i++]; else b[k++] = a[j++]; while(i <= q) b[k++] = a[i++]; while(j <= r) b[k++] = a[j++]; for(i=r; i >= p; i--) a[i] = b[--k];
Identify the recursive functions from the given code and give reasons why these functions are recursive. void mergeSort(int a[], int p, int r) int q; if(p < r) q = (p + r) / 2; mergeSort(a, p, q); mergeSort(a, q+1, r); merge(a, p, q, r); void merge(int a[], int p, int q, int r) int b[5]; int i, j, k; k = 0; i = p; j = q + 1; while(i <= q && j <= r) if(a[i] < a[j]) b[k++] = a[i++]; else b[k++] = a[j++]; while(i <= q) b[k++] = a[i++]; while(j <= r) b[k++] = a[j++]; for(i=r; i >= p; i--) a[i] = b[--k];
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
Related questions
Question
![Identify the recursive functions from the given code and give reas ons why these functions are
recursive.
void mergeSort(int a[], int p, int r)
{
int q;
if(p < r)
{
q = (p + r) / 2;
mergeSort(a, p, q);
mergeSort(a, q+1, r);
merge(a, p, q, r);
void merge(int a[], int p, int q, int r)
{
int b[5];
int i, j, k;
k = 0;
i = p;
j = q + 1;
while(i <= q &&j<= r)
{
if(a[i) < a[j])
b[k++] = a[i++];
else
b[k+ +] = a[j++];
%3D
while(i <= q)
b[k++] = a[i++];
while(j <= r)
b[k++] = a[j++];
%3!
for(i=r; i >= p; i--)
a[i] = b[--k];](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa7a8d734-8937-4e0d-b462-74f87d5de68c%2Fbf0f9d72-9d89-4edd-abee-4fc52b42f8f0%2F4x5rhpi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Identify the recursive functions from the given code and give reas ons why these functions are
recursive.
void mergeSort(int a[], int p, int r)
{
int q;
if(p < r)
{
q = (p + r) / 2;
mergeSort(a, p, q);
mergeSort(a, q+1, r);
merge(a, p, q, r);
void merge(int a[], int p, int q, int r)
{
int b[5];
int i, j, k;
k = 0;
i = p;
j = q + 1;
while(i <= q &&j<= r)
{
if(a[i) < a[j])
b[k++] = a[i++];
else
b[k+ +] = a[j++];
%3D
while(i <= q)
b[k++] = a[i++];
while(j <= r)
b[k++] = a[j++];
%3!
for(i=r; i >= p; i--)
a[i] = b[--k];
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