using System;

public class Program

{

    public static void Main()

    {

        //Michael //1831142 //While(Februari)

        string bulan, Teks;

        Teks = ("Kalender Februari 2018");

        Console.WriteLine(Teks);

        Console.WriteLine();

        bulan = "Februari";

        string [] Hari = new string [7]; 

        Hari [0] = "Minggu";

        Hari [1] = "Sabtu";

        Hari [2] = "Jumat";

        Hari [3] = "Kamis";

        Hari [4] = "Rabu";

        Hari [5] = "Selasa";

        Hari [6] = "Senin";

        int tgl, x, tahun;

        tahun = 2018;

        tgl=28;

        x=4;

        while (tgl > -1) {

        if (x ==7){

            x = 0;

        }

            Console.WriteLine(Hari[x] + "," + "\t" + tgl + " " + bulan + " " + tahun );

            tgl--;

            x++;

        }

    }

}