split strings

split.cpp

vector<string>
split(string& s, char delm){
  vector<string> elems;
  
  auto it=begin(s);
  while(it < end(s)){
    auto found = find(it, end(s), delm);
    int dis = distance(it, found);
    string elem = string(it, it+dis);
    elems.push_back(elem);
    it = next(found);
  }
  
  return elems;
}