C++

Question

Use the following file Tester.cpp #include (vector> #include iostream using namespace std; void exchangesl(vector&); void print(vector v for (int i- 0; i b-t 1, 9, -1, 4, 1, 6, 11, 8, 9, -1 exchangesl(b); print(b); cout "Expected: [1, 9, -1, 4. -1, 6. -1, 8, 9, 111" c-1, 2, 3, 4, 5, 4, 3, 2, 1, 2, 3, 4, 5, 4, 3, 2, 1 ; exchangesl(c); print(c); cout "Expected [1, 2, 3, 4, 1, 4, 3, 2, 1, 2, 3, 4, 5, 4, 3, 2, 5]" using namespace std; are exchanged. You may assume that there is at least one element. If the largest value occurs more than once, exchange the first instance. If the smallest value occurs more than once, exchange the last instance void exchangesl(vector& a