Write a function SwapVectorEnds() that swaps the first and last elements of its vector parameter. Ex: sortVector = {10, 20, 30, 40} becomes {40, 20, 30, 10}. #include #include using namespace std; /* Your solution goes here  */ int main() {    vector sortVector(4);    unsigned int i;    int userNum;    for (i = 0; i < sortVector.size(); ++i) {       cin >> userNum;       sortVector.at(i) = userNum;    }    SwapVectorEnds(sortVector);    for (i = 0; i < sortVector.size(); ++i) {       cout << sortVector.at(i) << " ";    }    cout << endl;    return 0; }

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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Write a function SwapVectorEnds() that swaps the first and last elements of its vector parameter. Ex: sortVector = {10, 20, 30, 40} becomes {40, 20, 30, 10}.

#include <iostream>
#include <vector>
using namespace std;

/* Your solution goes here  */

int main() {
   vector<int> sortVector(4);
   unsigned int i;
   int userNum;

   for (i = 0; i < sortVector.size(); ++i) {
      cin >> userNum;
      sortVector.at(i) = userNum;
   }

   SwapVectorEnds(sortVector);

   for (i = 0; i < sortVector.size(); ++i) {
      cout << sortVector.at(i) << " ";
   }
   cout << endl;

   return 0;
}

 

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