#include<iostream>
using namespace std;
class Student{
    private:
    string name;
    float grade;
    
    public:
    void setData(string n, float g){
        name =n;
        grade =g;
    }
    void displayData(){
        if(grade,0||grade>100){
            cout<<"Invalid input"<<endl;
        }
        else{
            cout<<"Name: "<<name<<",Grade: "<<grade<<endl;
        }
    }
};
int main(){
    string name;
    float grade;
    cin>>grade;
    student s;
    s.setData(name, grade);
    s.displayData();
    return 0;
}