using System;
using System.Collections.Generic;
using System.Text;

namespace ej7
{
class Program
{
static void Main(string[] args)
{
double n;
Console.WriteLine("Escriba su nota");
n = double.Parse(Console.ReadLine());
if (n < 5)
Console.WriteLine("Suspenso");
else
if ((n>=5)&&(n<7))
Console.WriteLine("Aprobado");
else
if((n>=7)&&(n<9))
Console.WriteLine("Notable");
else
if((n>=9)&&(n<10))
Console.WriteLine("Sobresaliente");
else
if (n == 10)
Console.WriteLine("Matricula");
else
{ }


}
}
}