#include <iostream>
using namespace std;

int main()
{
    int age[] = {16,48,72,66,23};

    for(int i = 0; i < 5; i++)
    {

        if(age[i] < 20)
        {
            cout << "Child" << endl;
        }
        else if( age[i] >= 20 && age[i] < 60)
        {
            cout << "Adult" << endl;
        }
        else
        {
            cout << "Retired" << endl;
        }
    }
    return 0;
}