// editor4
#include <iostream>
#include <string>
using namespace std;
class student{
    private:
      string name;
      float grade;
    public;
      student(string n, float g) ; name(n), grade(g)
      {
          if(grade < 0 || grade > 100)
          {
              cout << "\nName: " << name << ", Grade: " <<grade << endl;
          }
      }
};
int main()
{
    string name;
    float grade;
    cin >> name;
    cin >> grade;
    if(name.length() < 1 || name.length() > 50)
    {
        cout << "Invalid input" << endl;
        return 1;
    }
    student c(name , grade);
    c.display();
}