/*

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*/

package DS;

/**

*

* @author Dell

*/

import java.io.*;

import java.util.*;

class Node {

Node next;

int data;

Node() {

}

}

public class SinglyLinkedList {

//setting the head node as null, in the beginning, later on it will be updated

static Node head;

public static void insert(int data) {

if (head == null) {

Node latest = new Node();

latest.data = data;

latest.next = head;

head = latest;

}

else{

Node following = new Node();

Node temp = head;

while(temp.next != null){

temp = temp.next;

}

following.data = data;

temp.next = following;

following.next = null;

}

}

public static void print() {

Node print = head;

//we can go into infinite loop if we do not increment the position of print by print.next address.

//else it will go on printing the same element again and again. since print.head contains single element and

// will always return not null

while(print != null){

System.out.print(print.data + "->");

print = print.next;

}

}

}