using System;
public class Program
{
public static void Main()
Console.WriteLine ( "nhap nam sinh" );
int n = int.Parse( Console.ReadLine());
string can = "", chi = "" ;
switch (n % 10)
case 0:
can = "CANH";
break;
case 1:
can = "TÂN";
case 2:
can = "NHÂM";
case 3:
can = "QUÝ";
case 4:
can = "GIÁP";
case 5:
can = "ẤT";
case 6:
can = "BÍNH";
case 7:
can = "ĐINH";
case 8:
can = "MẬU";
case 9:
can = "KỶ";
}
Console.Write(can+" ");
switch(n % 12)
chi="THÂN";
chi="DẬU";
chi="TUẤT";
chi="HỢI";
chi="TÝ";
chi="SỬU";
chi="DẦN";
chi="MẸO";
chi="THÌN";
chi="TỴ";
case 10:
chi="NGỌ";
case 11:
chi="MÙI";
Console.Write( chi);