From cbda8a98d6a29b2f5b06de792002505c2f2bed14 Mon Sep 17 00:00:00 2001
From: kriseattle <notbbbfamous@gmail.com>
Date: Mon, 12 May 2025 11:49:31 -0700
Subject: [PATCH 1/2] Coding along to complete this assignment

---
 src/ListNode.java |  7 ++++++-
 src/Practice.java | 23 ++++++++++++++++++++++-
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/src/ListNode.java b/src/ListNode.java
index dd6028c..4748bf9 100644
--- a/src/ListNode.java
+++ b/src/ListNode.java
@@ -1,3 +1,8 @@
 public class ListNode {
-    
+    public int data;
+    public ListNode next;
+
+    public ListNode(int data){
+        this.data = data;
+    }
 }
\ No newline at end of file
diff --git a/src/Practice.java b/src/Practice.java
index 34a2f8d..32cd7d8 100644
--- a/src/Practice.java
+++ b/src/Practice.java
@@ -1,5 +1,26 @@
 public class Practice {
     public static void main(String[] args) {
-        
+        ListNode head = new ListNode(14);
+        ListNode nextNumber = new ListNode(7);
+
+        head.next = nextNumber;
+        nextNumber.next = new ListNode(28);
+        head.next.next.next = new ListNode(32);
+        head.next.next.next.next = new ListNode(23);
+
+        // System.out.println(head.data);
+        // System.out.println(nextNumber.data); // or System.out.println(head.next.data);
+
+        ListNode current = head;
+        int total = 0;
+
+        System.out.println("Looping:");
+        while (current != null){
+            //System.out.println(current.data);
+            total += current.data;
+            current = current.next;
+        }
+        System.out.println(total);
+
     }
 }

From 97082d0e0584c3f2eaca7378d696d3f1514b0eb9 Mon Sep 17 00:00:00 2001
From: kriseattle <notbbbfamous@gmail.com>
Date: Wed, 14 May 2025 11:09:04 -0700
Subject: [PATCH 2/2] Coding along to complete this assignment

---
 src/Practice.java | 45 ++++++++++++++++++++++++++++++++++++---------
 1 file changed, 36 insertions(+), 9 deletions(-)

diff --git a/src/Practice.java b/src/Practice.java
index 32cd7d8..e6f1f41 100644
--- a/src/Practice.java
+++ b/src/Practice.java
@@ -1,26 +1,53 @@
 public class Practice {
     public static void main(String[] args) {
         ListNode head = new ListNode(14);
-        ListNode nextNumber = new ListNode(7);
+        ListNode mySeven = new ListNode(7);
 
-        head.next = nextNumber;
-        nextNumber.next = new ListNode(28);
+        head.next = mySeven;
+        mySeven.next = new ListNode(28);
         head.next.next.next = new ListNode(32);
         head.next.next.next.next = new ListNode(23);
 
         // System.out.println(head.data);
         // System.out.println(nextNumber.data); // or System.out.println(head.next.data);
 
-        ListNode current = head;
-        int total = 0;
+        // int result = tailData(head);
+        // System.out.println(result);
 
-        System.out.println("Looping:");
+        head = removeSecondNode(head);
+        ListNode current = head;
         while (current != null){
-            //System.out.println(current.data);
-            total += current.data;
+            System.out.println(current.data);
+            current = current.next;
+        }
+
+        // System.out.println("Looping:");
+        // while (current != null){
+        //     //System.out.println(current.data);
+        //     total += current.data;
+        //     current = current.next;
+        // }
+        // System.out.println(total);
+
+    }
+
+    public static int tailData(ListNode head){
+        if (head == null){
+            return -1;
+        }
+        // Current will point to what head is pointing
+        ListNode current = head;
+
+        while (current.next != null){
             current = current.next;
         }
-        System.out.println(total);
+        return current.data;
+    }
 
+    public static ListNode removeSecondNode(ListNode head){
+        head.next = head.next.next;
+        return head;
     }
+
+
 }