Added constructors for different types of questions.

src/Welsh Vocabulary Tutor/src/main/java/uk/ac/aber/cs22120/group20/selfassessment/MatchTheMeaningQuestion.java

@@ -1,4 +1,13 @@
 package uk.ac.aber.cs22120.group20.selfassessment;
 
+import uk.ac.aber.cs22120.group20.json.DictionaryEntry;
+
 public class MatchTheMeaningQuestion {
+   DictionaryEntry[] correctAnswer;
+
+   public MatchTheMeaningQuestion(DictionaryEntry[] correctAnswer){
+      this.correctAnswer = correctAnswer;
+   }
+
+
 }

src/Welsh Vocabulary Tutor/src/main/java/uk/ac/aber/cs22120/group20/selfassessment/SixMeaningsQuestion.java

@@ -1,12 +1,11 @@
 package uk.ac.aber.cs22120.group20.selfassessment;
 
+import uk.ac.aber.cs22120.group20.json.DictionaryEntry;
+
 public class SixMeaningsQuestion {
-   private static SixMeaningsQuestion ourInstance = new SixMeaningsQuestion();
+   private DictionaryEntry correctAnswer;
 
-   public static SixMeaningsQuestion getInstance() {
-      return ourInstance;
-   }
-
-   private SixMeaningsQuestion() {
+   private SixMeaningsQuestion(DictionaryEntry correctAnswer) {
+      this.correctAnswer = correctAnswer;
    }
 }

src/Welsh Vocabulary Tutor/src/main/java/uk/ac/aber/cs22120/group20/selfassessment/TranslationQuestion.java

@@ -0,0 +1,13 @@
+package uk.ac.aber.cs22120.group20.selfassessment;
+
+import uk.ac.aber.cs22120.group20.json.DictionaryEntry;
+
+import java.util.LinkedList;
+
+public class TranslationQuestion {
+   DictionaryEntry correctAnswer;
+
+   public TranslationQuestion(DictionaryEntry correctAnswer){
+      this.correctAnswer = correctAnswer;
+   }
+}