using System;

public class Program

{

    public static void Main()

    {

        //Console.WriteLine("Muhammad Alfan");

        Console.WriteLine("Inputkan Barang a:");

        int a = Convert.ToInt32(Console.ReadLine());

        Console.WriteLine("Inputkan Bilangan b:");

        int b = Convert.ToInt32(Console.ReadLine());

        int tambah = a+b;

        Console.WriteLine("Hasil Penjumlahan {a}+{b}=" + tambah);

        int kurang = a-b;

        Console.WriteLine("Hasil Pengurangan {a}-{b}=" + kurang);

        int Kali = a*b;

        Console.WriteLine("Hasil Perkalian {a}*{b}=" + Kali);

        int bagi = a/b;

        Console.WriteLine("Hasil Pembagian {a}/{b}=" + bagi);

    }

}