/ C++ program to implement delete operation in a / unsorted array tinclude int findelement (int arr[], int n, int key) int i; for (1 = 0; 1 < n; i++) if (arr[i] == key) return i; using namespace std; / To search a key to be deleted int findElement(int arr{], int n, int key); return - 1; / Function to delete an element int deleteElement(int arr[], int n, int key) / Driver code int main() // Find position of element to be deleted int pos - findElement(arr, n, key); int i; int arr[] - (10, se, 30, 40, 20); - 1) int n- sizeof(arr) / sizeof (arr(0)); int key - 30; if (pos . cout « "Element not found"; cout « "Array before deletion\n"; for (1 - 0; 1

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...
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Rewrite and Submit c++ program and display the output of program. Attach screenshot also. Run the code

/ Function to implement search operation
int findElement(int arr[], int n, int key)
/ C++ program to implement delete operation in a
V/ unsorted array
include <iostream>
using namespace std;
int i;
for (1 - e; 1 < n; i++)
if (arr[i] == key)
return i;
/ To search a key to be deleted
int findElement(int arr[), int n,
int key);
return - 1;
/ Function to delete an element
int deleteElement (int arr[], int n,
int key)
// Driver code
int main()
// Find position of element to be deleted
int pos = findElement(arr, n, key);
int i;
int arr[] = (1e, se, 30, 40, 20);
if (pos - 1)
int n- sizeof (arr) / sizeof (arr[0]);
int key - 30;
cout « "Element not found";
return n;
cout « "Array before deletion\n";
for (1 - 0; 1 < n; 1++)
cout « arr[i] «*" ;
/ Deleting element
int 1;
for (i - pos; i <n- 1; i++)
arr[1] - arr[i + 1];
n = deleteElement(arr, n, key);
cout « "\n\nArray after deletion\n";
for (1 - 0; i < n; i++)
cout << arr[i] « " ";
return n- 1;
return e;
Transcribed Image Text:/ Function to implement search operation int findElement(int arr[], int n, int key) / C++ program to implement delete operation in a V/ unsorted array include <iostream> using namespace std; int i; for (1 - e; 1 < n; i++) if (arr[i] == key) return i; / To search a key to be deleted int findElement(int arr[), int n, int key); return - 1; / Function to delete an element int deleteElement (int arr[], int n, int key) // Driver code int main() // Find position of element to be deleted int pos = findElement(arr, n, key); int i; int arr[] = (1e, se, 30, 40, 20); if (pos - 1) int n- sizeof (arr) / sizeof (arr[0]); int key - 30; cout « "Element not found"; return n; cout « "Array before deletion\n"; for (1 - 0; 1 < n; 1++) cout « arr[i] «*" ; / Deleting element int 1; for (i - pos; i <n- 1; i++) arr[1] - arr[i + 1]; n = deleteElement(arr, n, key); cout « "\n\nArray after deletion\n"; for (1 - 0; i < n; i++) cout << arr[i] « " "; return n- 1; return e;
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