Insertion of an element in a linear array, Data Structure & Algorithms

Assignment Help:

To delete an element in the list at the end, we can delete it without any difficult. But, assume if we desire to delete the element at the straining or middle of the list, then, we ought to rewrite all the elements after the position where the element that ought to be deleted exists. We ought to shift (r+1)th element to rthposition , where 'r' refer for position of deleted element in the list, the (r + 2)th element to (r + 1)th position,  and it will continue till the (n)th element to ( n-1 )th position, where n refer to the number of elements in the list, and after that the count is decremented.

From the above instance, if we desire to delete an element '44' from the list. We ought to shift 55 to the 4th position, 66 to the 5th position, and 77 to the 6th position.

Before deletion

 

Count  1      2         3               4         5           6            7

11

22

33

44

55

66

77

 

Step 1

Count     1       2            3       4               5           6            7

11

22

33

55

55

66

77

 

Step 2

Count     1     2            3          4           5             6            7

11

22

33

55

66

66

77

 

Step 3

Count     1        2         3          4             5            6

11

22

33

55

66

77

 

 


Related Discussions:- Insertion of an element in a linear array

Quick sort method, Q. Explain quick sort? Sort the given array using quick ...

Q. Explain quick sort? Sort the given array using quick sort method. 24 56 47 35 10 90 82 31

Postfix expression, Ask question Write an algorithm for the evaluation of a...

Ask question Write an algorithm for the evaluation of a postfix expression using a stack#Minimum 100 words accepted#

State the example of pre- and post-conditions, State the example of pre- an...

State the example of pre- and post-conditions Suppose that function f(x) should have a non-zero argument and return a positive value. We can document these pre- and post-condit

Write the algorithm to find input and output value, This algorithm inputs 5...

This algorithm inputs 5 values and outputs how many input numbers were positive and how many were negative. Data to be used: N = 1, -5, 2, -8, -7

Methods of physically storing data in the files, This unit dealt along with...

This unit dealt along with the methods of physically storing data in the files. The terms fields, records & files were described. The organization types were introduced. The sev

Finite automata, find the grammar of regular expression of (a/?)(a/b)?

find the grammar of regular expression of (a/?)(a/b)?

Enumerate about the data structure, Enumerate about the Data structure ...

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

Functions for inserting and deleting at either end of deque, Q. Devise a re...

Q. Devise a representation for a given list where insertions and deletions can be made at both the ends. Such a structure is called Deque (which means Double ended queue). Write fu

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