From 650848c2f97e9c380904a9ff3a632cd8477368e0 Mon Sep 17 00:00:00 2001
From: Dinki Yaduwanshi <91734640+Dinki-Yaduwanshi@users.noreply.github.com>
Date: Wed, 26 Oct 2022 09:12:31 +0530
Subject: [PATCH 1/3] NodeNumber.java

A program to add nodes to a linked list and count the total number.
---
 Ds/LinkedList/NodeNumber.java | 69 +++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 Ds/LinkedList/NodeNumber.java

diff --git a/Ds/LinkedList/NodeNumber.java b/Ds/LinkedList/NodeNumber.java
new file mode 100644
index 000000000..ebf9db1fc
--- /dev/null
+++ b/Ds/LinkedList/NodeNumber.java
@@ -0,0 +1,69 @@
+public class NodeNumber {
+ class Node{
+	 Node next;
+	 int data;
+	 
+	 Node(int d){
+		 this.data=d;
+		 this.next=null;
+	 }
+ }
+ 
+ public Node head=null;
+ public Node tail=null;
+ 
+ public void addNode(int data) {
+	 Node newNode= new Node(data);
+	 
+	 if(head==null) {
+		 head=newNode;
+		 tail=newNode;
+	 }
+	 else {
+		 tail.next=newNode;
+		 tail=newNode;}
+	 }
+ 
+
+public int NodeNumber() {
+int count=0;
+//NOde current will point to head
+
+Node current=head;
+
+while(current!=null) {
+	//increment count by 1
+count++;
+current=current.next;
+}
+
+return count;
+
+}
+
+public void Display() {
+	Node current=head;
+	if(head==null) {
+		System.out.print("List is empty");
+		return ;
+		}
+	System.out.print("Nodes in Linked LIst are as follows:");
+	while(current!=null) {
+		//prints each node by incrementing pointer
+		System.out.print(current.data+" ");
+		current=current.next;
+	}
+	}
+
+public static void main(String args[]) {
+	NodeNumber list=new NodeNumber();
+	list.addNode(12);
+	list.addNode(34);
+	list.addNode(45);
+	list.addNode(23);
+	
+	list.Display();
+	System.out.println();
+	System.out.print("Number of nodes are "+ list.NodeNumber());
+}
+}

From a51dcbd6c4e18a242f34ed39e3034f47ecbb1cbf Mon Sep 17 00:00:00 2001
From: Dinki Yaduwanshi <91734640+Dinki-Yaduwanshi@users.noreply.github.com>
Date: Wed, 26 Oct 2022 09:14:11 +0530
Subject: [PATCH 2/3] Delete NodeNumber.java

---
 Ds/LinkedList/NodeNumber.java | 69 -----------------------------------
 1 file changed, 69 deletions(-)
 delete mode 100644 Ds/LinkedList/NodeNumber.java

diff --git a/Ds/LinkedList/NodeNumber.java b/Ds/LinkedList/NodeNumber.java
deleted file mode 100644
index ebf9db1fc..000000000
--- a/Ds/LinkedList/NodeNumber.java
+++ /dev/null
@@ -1,69 +0,0 @@
-public class NodeNumber {
- class Node{
-	 Node next;
-	 int data;
-	 
-	 Node(int d){
-		 this.data=d;
-		 this.next=null;
-	 }
- }
- 
- public Node head=null;
- public Node tail=null;
- 
- public void addNode(int data) {
-	 Node newNode= new Node(data);
-	 
-	 if(head==null) {
-		 head=newNode;
-		 tail=newNode;
-	 }
-	 else {
-		 tail.next=newNode;
-		 tail=newNode;}
-	 }
- 
-
-public int NodeNumber() {
-int count=0;
-//NOde current will point to head
-
-Node current=head;
-
-while(current!=null) {
-	//increment count by 1
-count++;
-current=current.next;
-}
-
-return count;
-
-}
-
-public void Display() {
-	Node current=head;
-	if(head==null) {
-		System.out.print("List is empty");
-		return ;
-		}
-	System.out.print("Nodes in Linked LIst are as follows:");
-	while(current!=null) {
-		//prints each node by incrementing pointer
-		System.out.print(current.data+" ");
-		current=current.next;
-	}
-	}
-
-public static void main(String args[]) {
-	NodeNumber list=new NodeNumber();
-	list.addNode(12);
-	list.addNode(34);
-	list.addNode(45);
-	list.addNode(23);
-	
-	list.Display();
-	System.out.println();
-	System.out.print("Number of nodes are "+ list.NodeNumber());
-}
-}

From 2b44113a24853cdce9c30c0bad2f77c6ec26e68d Mon Sep 17 00:00:00 2001
From: Dinki Yaduwanshi <91734640+Dinki-Yaduwanshi@users.noreply.github.com>
Date: Wed, 26 Oct 2022 09:15:28 +0530
Subject: [PATCH 3/3] NodeNumber.java

Add new nodes and count total number in a linked list.
---
 Ds/LinkedList/NodeNumber.java | 69 +++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 Ds/LinkedList/NodeNumber.java

diff --git a/Ds/LinkedList/NodeNumber.java b/Ds/LinkedList/NodeNumber.java
new file mode 100644
index 000000000..ebf9db1fc
--- /dev/null
+++ b/Ds/LinkedList/NodeNumber.java
@@ -0,0 +1,69 @@
+public class NodeNumber {
+ class Node{
+	 Node next;
+	 int data;
+	 
+	 Node(int d){
+		 this.data=d;
+		 this.next=null;
+	 }
+ }
+ 
+ public Node head=null;
+ public Node tail=null;
+ 
+ public void addNode(int data) {
+	 Node newNode= new Node(data);
+	 
+	 if(head==null) {
+		 head=newNode;
+		 tail=newNode;
+	 }
+	 else {
+		 tail.next=newNode;
+		 tail=newNode;}
+	 }
+ 
+
+public int NodeNumber() {
+int count=0;
+//NOde current will point to head
+
+Node current=head;
+
+while(current!=null) {
+	//increment count by 1
+count++;
+current=current.next;
+}
+
+return count;
+
+}
+
+public void Display() {
+	Node current=head;
+	if(head==null) {
+		System.out.print("List is empty");
+		return ;
+		}
+	System.out.print("Nodes in Linked LIst are as follows:");
+	while(current!=null) {
+		//prints each node by incrementing pointer
+		System.out.print(current.data+" ");
+		current=current.next;
+	}
+	}
+
+public static void main(String args[]) {
+	NodeNumber list=new NodeNumber();
+	list.addNode(12);
+	list.addNode(34);
+	list.addNode(45);
+	list.addNode(23);
+	
+	list.Display();
+	System.out.println();
+	System.out.print("Number of nodes are "+ list.NodeNumber());
+}
+}