# C++ Function with Array Parameters Problem: Write a function SwapArrayEnds() that swaps the first…

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**Question:**

C++ Function with Array Parameters Problem: Write a function SwapArrayEnds() that swaps the first and last elements of the function’s array parameter. Ex: sortArray = {10, 20, 30, 40} becomes {40, 20, 30, 10}. The array’s size may differ from 4. Here is what is given: #include <iostream> using namespace std; /* Your solution goes here */

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**Technifi Expert’s Answer:**

#include <iostream> using namespace std; void SwapArrayEnds(int sortArray[],int size){ int temp = sortArray[0]; sortArray[0] = sortArray[size-1]; sortArray[size-1] = temp; } int main() { const int SORT_ARR_SIZE = 4; int sortArray[SORT_ARR_SIZE]; int i = 0; sortArray[0] = 10; sortArray[1] = 20; sortArray[2] = 30; sortArray[3] = 40; SwapArrayEnds(sortArray, SORT_ARR_SIZE); for (i = 0; i < SORT_ARR_SIZE; ++i) { cout << sortArray[i] << " "; } cout << endl; return 0; }

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