Did exercise 2

Exercise 2/Program.cs

@@ -0,0 +1,20 @@
+using System;
+
+namespace Exercise_2
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+
+            Console.Write("Skriv in ett decimial tal: ");
+            double userInput = Convert.ToDouble(Console.ReadLine());
+
+            int rounded = (int)Math.Round(userInput, 0);
+
+            Console.WriteLine("Svaret blir: " + rounded);
+
+
+        }
+    }
+}

Metoder-Exercise4/Program.cs

@@ -0,0 +1,30 @@
+using System;
+
+namespace Metoder_Exercise4
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            Console.Write("Skriv ett pris: ");
+
+            int userInput = Convert.ToInt32(Console.ReadLine());
+
+            CountMoms(userInput);
+
+
+        }
+
+        static void CountMoms(int value)
+        {
+            const double moms = 0.25;
+
+            double medMoms = value * (moms + 1);
+            double utanMoms = value * moms;
+
+            Console.WriteLine("Momsen är: " + utanMoms);
+            Console.WriteLine("Priset med moms blir: " + medMoms);
+
+        }
+    }
+}