Question: Write/complete a function CriticsPick() that accepts a map of movies and their ratings (between 0.0 and 10.0) and returns a set of the names of

Write/complete a function CriticsPick() that accepts a map of movies and their ratings (between 0.0 and 10.0) and returns a set of the names of the top five movies in the map.
If there are fewer than ten elements in the map, then the resulting set should contain every string in the map.
Here is the data file : Movies.txt : https://drive.google.com/open?id=1QI4ePyNZchuilHCaX1pIlHV-Vn3Ceb-c

Main Program Template: #include  #include  #include  #include  #include  #include  #include  #include  using namespace std; void doP(string x) {cout << x << endl;} set criticsPick(map); int main() { map movieList; string fname = "Movies.txt"; ifstream myfile; myfile.open(fname); if (myfile.is_open() ) { cout << "File Opened" << endl; } else { cout << "BAD : " +fname<< endl; return -99; } string nameString = ""; string scoreString = ""; while (myfile) { getline(myfile,nameString); getline(myfile,scoreString); movieList[nameString]= atof(scoreString.c_str()); } //Uncomment this out to see the map. //map::iterator it = movieList.begin(); //while(it != movieList.end()) //{ // std::cout<first<<" :: "<second< results; results = criticsPick(movieList); for_each(results.begin(),results.end(),doP); } set criticsPick(map theMap) { // TODO :: Currently does nothing. }

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