create a dictionary cpp

C++
  // The equivalent to python dictionaries are maps in c++
  map<int, char> mymap; // Enter required types and name
  mymap[1] = 'a';
  mymap[4] = 'b';
  cout << "my map is -" << mymap[1] << " " < <mymap[4] << endl;
Source

Also in C++: