Fragen 7-9 für Kategorie Rechnen Level 4

src/main.c

@@ -527,15 +527,18 @@ int main()
     Question rechnenQst40= {.question = "25 - 18", .answer = "7"};
     Question rechnenQst41= {.question = "9 - 5", .answer = "4"};
     Question rechnenQst42= {.question = "40 - 28", .answer = "12"};
+    Question rechnenQst43= {.question = "32 - 15", .answer = "17"};
+    Question rechnenQst44= {.question = "50 - 36", .answer = "14"};
+    Question rechnenQst45= {.question = "12 - 6", .answer = "6"};
 
 
     Level rechnenlevel4 = 
     {
         .questions = 
         {
-             rechnenQst37, rechnenQst38, rechnenQst39,  rechnenQst40, rechnenQst41, rechnenQst42,
+             rechnenQst37, rechnenQst38, rechnenQst39, rechnenQst40, rechnenQst41, rechnenQst42, rechnenQst43, rechnenQst44, rechnenQst45,
         },
-        .size = 6
+        .size = 9
     };