#include <iostream>
#include <string>
#include <vector>
using namespace std;
 
class Tutor {
   public:
      Tutor(string, int);
      void Print() const;
 
   private:
      string name;
      vector<string> students;
};
 
Tutor::Tutor(string tutorName, int numStudents) : name(tutorName), students(numStudents) {}
 
void Tutor::Print() const {
   if (students.size() == 0){
      cout << name << " is solo" << endl;
   }
   else {
      cout << name << " teaches " << students.size() << " students" << endl;
   }
}
 
int main() {
   Tutor myTutor("Gil", 0);
   Tutor yourTutor("Jan", 6);
 
   yourTutor.Print();
   myTutor.Print();
 
   return 0;
}

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