Write a method delete() that takes an int argument k and deletes the kth ele- a linked list, if it exists.
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Please help me complete the following code using JAVA. (See image for the Objective)
And please use this code as the foundation of your code (edit/modify it):
import java.io.*;
public class Q1320{
public static void main(String[] args) throws Exception {
try {
String d1 = args[0].trim();
String[] data = d1.split(" ");
Q1320 obj = new Q1320();
String output = obj.q1320(data[0], data[1]);
System.out.println(output);
} catch (Exception e) {
e.printStackTrace();
}
}
//Your code goes here
public String q1320(String input, String n){
return "Replace this with the output of your
}
}
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- Suppose x is a linked-list node and not the last node on the list. What is the effect of the following code fragment?x.next = x.next.next;Suppose that you have a singly linked list with five nodes and with head reference. Then the statement head = head.next will remove the first node of the linked list? a) true b) falseShow what an empty linked list would look like after the following values are added: d, f, h, r, n
- Consider a non-empty linked list of type ‘node’ where ‘head’ is the reference to the first node and ‘next’ refers to the next node in the list. What does the following code do? Public void method(){ node temp =new node(); node cur=head; while(cur.next!=null){ cur=cur.next; } cur.next=temp; temp.next=null; } a. Inserting a node at the end of the list b. Deleting a node at the end of the list c. Inserting a node at the beginning of the list d. Deleting a node at the beginning of the listSuppose that x is a linked list Node. What does the following code fragment do?t.next = x.next;x.next = t;How to get insert method to accept two values? Right now it accepts one, and ignores the other. class Node: """ Represents a node in a linked list """ def __init__(self, data): self.data = data self.next = None class LinkedList: """ A linked list implementation of the List ADT """ def __init__(self): self._head = None def add(self, val): """ Adds a node containing val to the linked list """ self._head = self.rec_add(self._head, val) def rec_add(self, a_node, val): """ Adds a node containing val to the linked list """ if a_node is None: return Node(val) else: a_node.next = self.rec_add(a_node.next, val) return a_node def insert(self, val, pos): """ Adds a node containing val to the linked list """ self._head = self.insert_add(self._head, val, pos) def insert_add(self, a_node, val, pos): """…
- Implement a simple linked list in Python (Write source code and show output) with basic linked list operations like: (a) create a sequence of nodes and construct a linear linked list. (b) insert a new node in the linked list. (b) delete a particular node in the linked list. (c) modify the linear linked list into a circular linked list. Use this template: class Node:def __init__(self, val=None):self.val = valself.next = Noneclass LinkedList:"""TODO: Remove the "pass" statements and implement each methodAdd any methods if necessaryDON'T use a builtin list to keep all your nodes."""def __init__(self):self.head = None # The head of your list, don't change its name. It shouldbe "None" when the list is empty.def append(self, num): # append num to the tail of the listpassdef insert(self, index, num): # insert num into the given indexpassdef delete(self, index): # remove the node at the given index and return the deleted value as an integerpassdef circularize(self): # Make your list circular.…(c++)write a program to insert node at specified number in single linked list? (c++)write a program to insert node at specified number in double linked list?Consider a Double Linked List with just one node and then select the correct statement:
- Write the code to delete a node in the middle of a list implemented as a linked list with the dummy node (see Exercise 3). Compare your answer with the answer to Exercise 3. Are they the same? What do you conclude? Does the dummy node simplify the operation on the list? How?Implement program to adds methods to search a linked list for a data item with aspecified key value, and to remove an item with a specified key value. These, along with insertion at the start of the list, are the same operations carried out by the LinkList Workshop applet. Write The complete linkList2.cpp program.Q.2. Implement a single linked list. Elements of this linked list should be of integer type, user would provide values as input for elements of this linked list. Which does not allow insertion of duplicate value to the list.