Update Lesson 4 Task 2

Lesson_4/Task_2/Classes/FireMagic.cs

@@ -10,9 +10,7 @@ namespace Open_Closed.Classes
 {
     public class FireMagic : IMagic
     {
-        public void CountYourMagic() 
+        public int MagicValue { get { return 150; } }
-        {
+        public string MagicType { get { return "fire"; } }
-            Console.WriteLine("Wow, your magic is fire magic!");
-        }
     }
 }

Lesson_4/Task_2/Classes/Magic.cs

@@ -8,11 +8,11 @@ using Open_Closed.Interfaces;
 
 namespace Open_Closed.Classes
 {
-    public class UnknownMagic : IMagic
+    public class Magic
     {
-        public void CountYourMagic() 
+        public void CountYourMagic(IMagic Magic) 
         {
-            Console.WriteLine("I understand you...");
+            Console.WriteLine($"Your magic is {Magic.MagicType}.");
         }
     }
 }

Lesson_4/Task_2/Classes/WaterMagic.cs

@@ -10,9 +10,7 @@ namespace Open_Closed.Classes
 {
     public class WaterMagic : IMagic
     {
-        public void CountYourMagic() 
+        public int MagicValue { get { return 50000000; } }
-        {
+        public string MagicType { get { return "water"; } }
-            Console.WriteLine("Incredible! You have 50 millions of power! It's water magic!");
-        }
     }
 }

Lesson_4/Task_2/Interfaces/IMagic.cs

@@ -8,6 +8,7 @@ namespace Open_Closed.Interfaces
 {
     public interface IMagic
     {
-        void CountYourMagic();
+        int MagicValue { get; }
+        string MagicType { get; }
     }
 }

Lesson_4/Task_2/Program.cs

@@ -1,5 +1,4 @@
 using Open_Closed.Classes;
 
-(new FireMagic()).CountYourMagic();
+(new Magic()).CountYourMagic(new FireMagic());
-(new WaterMagic()).CountYourMagic();
+(new Magic()).CountYourMagic(new WaterMagic());
-(new UnknownMagic()).CountYourMagic();

Lesson_4/Task_2/Task_2.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net7.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>