Double linked list, Data Structure & Algorithms

Assignment Help:

In a doubly linked list, also called as 2 way list, each node is divided into 3 parts.

The first part is called previous pointer field. It contains the address of the preceding elements in the list. The second part contains the information of the element and the third part is called next pointer field. It contains the address of the succeeding elements in the list. In addition 2 pointer variable HEAD and TAIL are used that contains the address of the 1st element or the address of the last element of the list. Doubly linked list can be traversed in both directions.

628_double link list.png


Related Discussions:- Double linked list

Physical database design and sql queries, In this part, students are allowe...

In this part, students are allowed to implement the following simplifications in their table and data design. o Availability for the beauty therapists don't have to be considere

B-tree of degree 3, Q. Explain the result of inserting the keys given. ...

Q. Explain the result of inserting the keys given. F, S, Q, K, C, L, H, T, V, W, M, R, N, P, A, B, X, Y, D, Z, E  in an order to an empty B-tree of degree-3.

Problem logicall, Given a list containing Province, CustomerName and SalesV...

Given a list containing Province, CustomerName and SalesValue (sorted by Province and CustomerName), describe an algorithm you could use that would output each CustomerName and Sal

Branch and Bound method, give some examples of least cost branch and bound ...

give some examples of least cost branch and bound method..

Explain memory allocation strategies, Memory Allocation Strategies If i...

Memory Allocation Strategies If it is not desirable to move blocks of due storage from one area of memory to another, it must be possible to relocate memory blocks that have be

Technique for direct search, Technique for direct search is    Hashing ...

Technique for direct search is    Hashing is the used for direct search.

Define the term counting - pseudocode, Define the term counting - Pseudocod...

Define the term counting - Pseudocode Counting in 1s is quite simple; use of statement count = count + 1 would enable counting to be done (for example in controlling a repeat

Sorting, explain quick sort algorithm

explain quick sort algorithm

Determine the effect of ruby in implementation of string, Determine the eff...

Determine the effect of Ruby in implementation of string Ruby has a String class whose instances are mutable sequences of Unicode characters. Symbol class instances are charact

#title., Ask quapplication of data structure estion #Minimum 100 words acce...

Ask quapplication of data structure estion #Minimum 100 words accepted#

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd