From 74660cca074bf30a9e0358b9f2bd4a8d259dcd43 Mon Sep 17 00:00:00 2001
From: Mona Eikli Andresen <monaeik@hotmail.com>
Date: Fri, 8 Aug 2025 13:42:10 +0200
Subject: [PATCH] Mona Eikli

---
 csharp-fundamentals-loops.Main/Core.cs | 33 ++++++++++++++++++++++----
 1 file changed, 28 insertions(+), 5 deletions(-)

diff --git a/csharp-fundamentals-loops.Main/Core.cs b/csharp-fundamentals-loops.Main/Core.cs
index 9194643..1753d48 100644
--- a/csharp-fundamentals-loops.Main/Core.cs
+++ b/csharp-fundamentals-loops.Main/Core.cs
@@ -20,32 +20,55 @@ public class Core
         public void stepOne()
         {
             // TODO: 1. Write a for loop that adds the numbers 0 to 3 to the numsZeroToThree array                        
-            throw new NotImplementedException();            
+            for (int i = 0; i < numsZeroToThree.Length; i++)
+            {
+                numsZeroToThree[i] = i;
+            }
         }
 
         public void stepTwo()
         {
             // TODO: 2. Write a for loop that adds the numbers 5 to 10 to the numsFiveToTen array
-            throw new NotImplementedException();
+            for (int i = 0; i < numsFiveToTen.Length; i++)
+            {
+                numsFiveToTen[i] = i + 5;
+            }
         }
 
         public void stepThree()
         {
             // TODO: 3. Write a for loop that adds the numbers 3 to 0 (in that order) to the countdown array
-            throw new NotImplementedException();
+            for (int i = 0; i < countdown.Length; i++)
+            {
+                countdown[i] = 3 - i;
+            }
 
         }
 
         public bool stepFour(int num)
         {
             // TODO: 6. Write a for loop that checks if num is in the favouriteNumbers array            
-            throw new NotImplementedException();
+            for (int i = 0; i < favouriteNumbers.Length; i++)
+            {
+                if (favouriteNumbers[i] == num)
+                {
+                    return true;
+                }
+            }
+            return false;
         }
 
         public bool stepFive(string hobby)
         {
             // TODO 5. Write a for loop that checks if the hobby String is in the myHobbies array
-            throw new NotImplementedException();
+           for (int i = 0; i < myHobbies.Length; i++)
+            {
+                if (myHobbies[i].Equals(hobby, StringComparison.OrdinalIgnoreCase))
+                {
+                    return true;
+                }
+            }
+            return false;
         }
     }