using System;
namespace _016_switch分支语句
{
class Program
{
static void Main(string[] args)
{
int weekNum = Convert.ToInt32(Console.ReadLine());
switch(weekNum)
{
case 1:
case 2:
Console.WriteLine("Arduino");
break;
case 3:
case 4:
case 5:
Console.WriteLine("C++");
break;
case 6:
case 7:
Console.WriteLine("Scratch");
break;
}
// if switch
}
}
}