Develop Java methods to perform the following operations on an unordered list (using linked lists). What is the complexity of each of these algorithms. 1. Insert an element at the start (front) of the list 2. Insert an element at the end (rear) of the list 3. Insert an element at the middle of the list  following an element already in the list. 4. Remove an element from the middle of the list

Write a program in Java to manipulate a Singly Linked List: Count the number of nodes Insert a new node before the value 5 of Singly Linked List Search an existing element in a Singly linked list (the element of search is given by the user) Suppose List contained the following Test Data: Input data for node 1: 2Input data for node 2 : 3Input data for node 3 : 5 Input data for node 4: 8

Java Programming language Please help me with this. Thanks in advance.

ORIGINAL Q: Instead of reading in an entire list N1,N2,⋯N1​,N2,⋯​ all at once, some algorithms (depending on the task to be done) can read in only one element at a time and process that single element completely before inputting the next one. This can be a useful technique when the list is very big (e.g., billions of elements) and there might not be enough memory in the computer to store it in its entirety. Write an algorithm that reads in a sequence of values v≥0, one at a time, and computes the average of all the numbers. You should stop the computation when you input a value of V = −1. Do not include this negative value in your computations; it is not a piece of data but only a marker to identify the end of the list. PLEASE MODIFY THE FOLLOWING CODE SO THE USER INPUTS THE NUMBERS ONE BY ONE: ORIGINAL Q: Instead of reading in an entire list N1,N2,⋯N1 ,N2,⋯ all at once, some algorithms (depending on the task to be done) can read in only one element at a time and process that single…

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Use Java : Delete N Nodes After M Nodes of a Linked List You are given the head of a linked list and two integers m and n.Traverse the linked list and remove some nodes in the following way:- Start with the head as the current node.- Keep the first m nodes starting with the current node.- Remove the next n nodes- Keep repeating steps 2 and 3 until you reach the end of the list.Return the head of the modified list after removing the mentioned nodes

Write a program in Java to manipulate a Double Linked List:   Count the number of nodes Insert a new node before the value 7 of Double Linked List Search an existing element in a Double linked list (the element of search is given by the user) Suppose List contained the following Test Data: Input the number of nodes : 4Input data for node 1 : 5Input data for node 2 : 6 Input data for node 3 : 7 Input data for node 4: 9

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