/*

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*/

/**

*

* @author Dell

*

*/

import java.io.*;

import java.util.*;

//complete linked list (Singly)

public class SinglyLinkedListComplete {

public static Node head;

//to insert an element in the list

public static String insert(int e) {

if (head == null) {

Node first = new Node();

first.data = e;

first.next = head;

head = first;

return "Insert successFul, the list was empty";

} else {

Node later = new Node();

later.data = e;

later.next = head;

head = later;

return "insert successful the list is not empty";

}

}

//to delete an element in the list

public static void delete(int key) {

// Node toDel = head;

Node temp = head;

while (temp.next.data != key) {

temp = temp.next;

}

temp.next = temp.next.next;

}

//to search an element in the list

public static String search(int key) {

Node temp = head;

while (temp.data != key && temp.next != null) {

temp = temp.next;

}

if (temp.data == key) {

return "success";

//System.out.println("success");

} else {

return "failure";

}

}

//to print()

public static void print() {

Node temp = head;

while (temp != null) {

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

temp = temp.next;

}

}

public static void main(String[] args) {

head = null;

System.out.println(insert(4));

System.out.println(insert(10));

System.out.println(insert(14));

System.out.println(insert(24));

System.out.println(insert(30));

System.out.println(insert(54));

print();

System.out.println("");

delete(10);

print();

//String result = search(11);

System.out.println("\nresult of search :: " + search(90));

}

}