How would I transform the following program to allow the user to input an odd number of positive integers in a single line (space-separated). In other words, how would I change the array to allow user input? The program should output the number that occurs the odd number of times. Code to be Modified: #include using namespace std; int getNumOccurredOdd(int arr[], int n) { int res = 0; for (int i = 0; i < n; i++) res = res ^ arr[i]; return res; } int main() { int arr[] = {3, 4, 6, 5, 6, 3, 5, 4, 6, 3, 5, 5, 3}; int n = sizeof(arr)/sizeof(arr[0]); cout << getNumOccurredO

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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How would I transform the following program to allow the user to input an odd number of positive integers in a single line (space-separated). In other words, how would I change the array to allow user input? The program should output the number that occurs the odd number of times. 

 

Code to be Modified:

#include <iostream>

using namespace std;

 

int getNumOccurredOdd(int arr[], int n)  {    

   int res = 0;    

   for (int i = 0; i < n; i++)      

      res = res ^ arr[i];    

   return res;

}

int main() {    

   int arr[] = {3, 4, 6, 5, 6, 3, 5, 4, 6, 3, 5, 5, 3};    

   int n = sizeof(arr)/sizeof(arr[0]);    

   cout << getNumOccurredOdd(arr, n) << " is present odd number of times";

}

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