#include  #include  using namespace std; //Write a template function called average that get an template array A and integer value l which is length of array // and return the average of the elements in the array //**************TO DO********************* //Using the methods of vector, remove all negative values from the vector. //Report the complexity of the method too. //Hint: Notice what is the return of the method void remove_negatives(vector &V) { //**************TO DO********************* } int main() { int array1[] = { 5, 3, 2, 1, 4 }; cout << "This should be 3: "< V{ 2, -7, -3,5, -1, 0, -4 }; remove_negatives(V); cout << "There should not be any negative in the following line: (2 5 0) " << endl; for (int a : V) cout << a << ' '; return 0; }