From d9e58f4bf1ce6106c373786094e8b68fe470a9ec Mon Sep 17 00:00:00 2001
From: Hanna Adenholm <hanna.adenholm@se.experis.com>
Date: Tue, 5 Aug 2025 15:23:21 +0200
Subject: [PATCH 1/2] finished ex

---
 .../java/com/booleanuk/core/Exercise.java     | 32 ++++++++++++-------
 1 file changed, 20 insertions(+), 12 deletions(-)

diff --git a/src/main/java/com/booleanuk/core/Exercise.java b/src/main/java/com/booleanuk/core/Exercise.java
index 0f97fe4..8493808 100644
--- a/src/main/java/com/booleanuk/core/Exercise.java
+++ b/src/main/java/com/booleanuk/core/Exercise.java
@@ -11,35 +11,43 @@ public class Exercise {
 
     public void stepOne() {
         // TODO: 1. Write a for loop that adds the numbers 0 to 3 to the numsZeroToThree array
-
-
+        numsZeroToThree = new int[4];
+        for (int i = 0; i < 4; i++) {
+            numsZeroToThree[i] = i;
+        }
     }
 
     public void stepTwo() {
         // TODO: 2. Write a for loop that adds the numbers 5 to 10 to the numsFiveToTen array
-
-
+        numsFiveToTen = new int[6];
+        for (int i = 0; i < 6; 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
-
-
+        countdown = new int[4];
+        int j = 3;
+        for (int i = 0; i < 4; i++) {
+            countdown[i] = j;
+            j--;
+        }
     }
 
     public boolean stepFour(int num) {
         // TODO: 6. Write a for loop that checks if num is in the favouriteNumbers array
-
-
-
+        for (int n: favouriteNumbers){
+            if (n==num) return true;
+        }
         return false;
     }
 
     public boolean stepFive(String hobby) {
         // TODO 5. Write a for loop that checks if the hobby String is in the myHobbies array
-
-
-
+        for (String h: myHobbies){
+            if (h.equals(hobby)) return true;
+        }
         return false;
     }
 }

From 78b1f74defb0bfe607dd7b525ee219ecf3559376 Mon Sep 17 00:00:00 2001
From: Hanna Adenholm <hanna.adenholm@se.experis.com>
Date: Tue, 5 Aug 2025 16:10:02 +0200
Subject: [PATCH 2/2] finished ext

---
 src/main/java/com/booleanuk/extension/Extension.java | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/booleanuk/extension/Extension.java b/src/main/java/com/booleanuk/extension/Extension.java
index 8b9d4a6..85c59d0 100644
--- a/src/main/java/com/booleanuk/extension/Extension.java
+++ b/src/main/java/com/booleanuk/extension/Extension.java
@@ -5,8 +5,9 @@ public class Extension {
 
     public void stepOne() {
         // TODO: 1. Write a for loop that adds all the even numbers between 0 and 6 (0, 2, 4, 6) to evenNums
-
-
-        
+        numsEven = new int[4];
+        for (int i = 0; i < 7; i = i + 2) {
+            numsEven[i/2] = i;
+        }
     }
 }