#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";
        }
        else{
            cout<<"Name: "<<name<<", Grade: "<<grade;
        }
    }
};
int main(){
    string name;
    float grade;
    cin>>name;
    cin>>grade;
    Student s;
    s.setdata(name, grade);
    s.displayData()
    return 0;
}