Algorithm to add element in the end of circular linked list, Data Structure & Algorithms

Q. Write down an algorithm to add an element in the end of the circular linked list.       

Ans.

Algorithm to Add the Element at the End of Circular Linked Lists written below.

IINSENDCLL( INFO, LINK, START, AVAIL, ITEM) The algorithm deletes last element from the circular linked list.

1.  [OVERFLOW?] if AVAIL = NULL, then Write:

OVERFLOW, and Exit.

2.  [Remove first node from the AVAIL: = LIN[AVAIL].

a.  Set NEW:= AVAIL and AVAIL:=LINK[AVAIL].

3.  Set INFO[NEW]:=ITEM. [copies new data into new node.]

4.  Set  PTR:= LINK[START] and SAVE:=START.[initializes popinters]

5.  Repeat while LINK[PTR]!=START: [ Traverses list seeking last node.]

a.  Set PTR:=LINK[PTR]. [Updates PTR] [ End of loop]

6.  Set LINK [PTR]:= NEW. [ Attaches new node to the last node of the list]

7.  Set LINK[NEW]:= START [ New node now points to the original first node.]

8.  Exit

Posted Date: 7/13/2012 2:12:07 AM | Location : United States







Related Discussions:- Algorithm to add element in the end of circular linked list, Assignment Help, Ask Question on Algorithm to add element in the end of circular linked list, Get Answer, Expert's Help, Algorithm to add element in the end of circular linked list Discussions

Write discussion on Algorithm to add element in the end of circular linked list
Your posts are moderated
Related Questions
A LGORITHM (Deletion of an element from the linked list) Step 1  Begin Step 2  if the list is empty, then element cannot be deleted Step 3  else, if the element to be del

In this unit, we learned the data structure arrays from the application point of view and representation point of view. Two applications that are representation of a sparse matrix

Q. Make a BST for the given sequence of numbers. 45,32,90,34,68,72,15,24,30,66,11,50,10 Traverse the BST formed in  Pre- order, Inorder and Postorder.

You are given two jugs, a 4-gallon one and a 3-gallon one. Neither has any measuring marker on it. There is a tap that can be used to fill the jugs with water. How can you get exac


The number of different directed trees with 3 nodes are ?? The number of disimilar directed trees with three nodes are 3

Program: Creation of a linked list In the next example, wewill look to the process of addition of new nodes to the list with the function create_list(). #include #includ

Q. Write down an algorithm to merge the two sorted arrays into the third array. Do  not perform the sort function in the third array.                           Ans: void m

Enumerate about the Data structure An arrangement of data in memory locations to signify values of the carrier set of an abstract data type. Realizing computational mechanis

What are the structures used in file-system implementation? Several on-disk and in-memory structures are used to execute a file system a. On-disk structure include P