From e71dc82f8582dfe6fbf0a2db1d90f5820ec4c735 Mon Sep 17 00:00:00 2001
From: Geir Okkenhaug Jerstad <geokkjer@gmail.com>
Date: Mon, 6 Jan 2025 13:24:06 +0100
Subject: [PATCH] =?UTF-8?q?N=C3=A5=20med=20interface?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Emne 3/IntroInterface/IntroInterface/IQuestion.cs          | 6 ++++++
 .../IntroInterface/MultipleChoiceQuestions.cs              | 6 +++++-
 Emne 3/IntroInterface/IntroInterface/Program.cs            | 7 ++++---
 .../{SimpleAnswerQuestion.cs => SingleAnswerQuestion.cs}   | 4 ++--
 4 files changed, 17 insertions(+), 6 deletions(-)
 create mode 100644 Emne 3/IntroInterface/IntroInterface/IQuestion.cs
 rename Emne 3/IntroInterface/IntroInterface/{SimpleAnswerQuestion.cs => SingleAnswerQuestion.cs} (76%)

diff --git a/Emne 3/IntroInterface/IntroInterface/IQuestion.cs b/Emne 3/IntroInterface/IntroInterface/IQuestion.cs
new file mode 100644
index 0000000..5c5c60c
--- /dev/null
+++ b/Emne 3/IntroInterface/IntroInterface/IQuestion.cs	
@@ -0,0 +1,6 @@
+namespace IntroInterface;
+
+public interface IQuestion
+{
+   bool Run();
+}
\ No newline at end of file
diff --git a/Emne 3/IntroInterface/IntroInterface/MultipleChoiceQuestions.cs b/Emne 3/IntroInterface/IntroInterface/MultipleChoiceQuestions.cs
index baa2fe9..7cf3144 100644
--- a/Emne 3/IntroInterface/IntroInterface/MultipleChoiceQuestions.cs	
+++ b/Emne 3/IntroInterface/IntroInterface/MultipleChoiceQuestions.cs	
@@ -1,6 +1,6 @@
 namespace IntroInterface;
 
-public class MultipleChoiceQuestions
+public class MultipleChoiceQuestions: IQuestion
 {
     private readonly string _question;
     private readonly string[] _answers;
@@ -23,5 +23,9 @@ public class MultipleChoiceQuestions
             var answer = _answers[i];
             Console.WriteLine(answerNo + ": " + answer);
         }
+        Console.WriteLine("Velg Svaralternativ: ");
+        var selectedAnswerNoStr = Console.ReadLine();
+        var selectedAnswerNo = Convert.ToInt32(selectedAnswerNoStr);
+        return selectedAnswerNo == _correctAnswerNo;
     }
 }
\ No newline at end of file
diff --git a/Emne 3/IntroInterface/IntroInterface/Program.cs b/Emne 3/IntroInterface/IntroInterface/Program.cs
index adb3dc7..3109613 100644
--- a/Emne 3/IntroInterface/IntroInterface/Program.cs	
+++ b/Emne 3/IntroInterface/IntroInterface/Program.cs	
@@ -1,15 +1,16 @@
 using IntroInterface;
 
- var questions = new ???[]
+ var questions = new IQuestion[]
  {
-    new SimpleAnswerQuestion("Hva er 2+2?", "4"),
-        new MultipleChoiceQuestions("Hva er hovedstaden i Norge?", 3,"Stavern", "Larvik","Oslo"),
+    new SingleAnswerQuestion("Hva er 2+2?", "4"),
+    new MultipleChoiceQuestions("Hva er hovedstaden i Norge?", 3,"Stavern", "Larvik","Oslo"),
  };
  
  var points = 0;
  foreach (var question in questions)
  {
      var isCorrect = question.Run();
+     
      if (isCorrect)
      {
          Console.WriteLine("Riktig!");
diff --git a/Emne 3/IntroInterface/IntroInterface/SimpleAnswerQuestion.cs b/Emne 3/IntroInterface/IntroInterface/SingleAnswerQuestion.cs
similarity index 76%
rename from Emne 3/IntroInterface/IntroInterface/SimpleAnswerQuestion.cs
rename to Emne 3/IntroInterface/IntroInterface/SingleAnswerQuestion.cs
index 3985708..f4ce4db 100644
--- a/Emne 3/IntroInterface/IntroInterface/SimpleAnswerQuestion.cs	
+++ b/Emne 3/IntroInterface/IntroInterface/SingleAnswerQuestion.cs	
@@ -1,11 +1,11 @@
 namespace IntroInterface;
 
-public class SimpleAnswerQuestion
+public class SingleAnswerQuestion: IQuestion
 {
     private readonly string _question;
     private readonly string _correctanswer;
 
-    public SimpleAnswerQuestion(string question, string correctanswer)
+    public SingleAnswerQuestion(string question, string correctanswer)
     {
         _correctanswer = correctanswer;
         _question = question;