Algorithm to merge the lists together, Data Structure & Algorithms

Assignment Help:

Q. Let X = (X1, X2, X3,....Xn) and Y= (Y1, Y2, Y3,....Xm) be the two linked lists respectively. Write down an algorithm to merge the lists together to get the linked list Z such that

Z =  (X1, Y1, X2, Y2,....Xm, Ym,Xm+1....Xn) if m<=n or

Z = (X1, Y1,X2,Y2....Xn,Yn,Yn+1....Ym) if m>n.                                               

Ans.

void near (*head1,*head2,*head3)

{

p1 = head1;

p2 = head2;

p3 = head3;

if (p1 != NULL)

{

p3 = head3 = p1 ;

p1=p1     next ;

}

while (p1!= NULL && p2 != NULL)

{

p3      next = p2 ; p2=p2         next; p3=p3               next;

p3     next = p1; p1 = p1  next ; p3 = p3    next ;

}

for ( ; p1 != NULL; p1 = p1 ?  next)

{

p3      next = p1;

p3 = p3       next ;

}

for ( ; p2 != NULL ; p2 = p2 ?  next)

{

P2       next = p2 ;

p2 = p2   next ;

}


Related Discussions:- Algorithm to merge the lists together

Example which cause problems for hidden-surface algorithms, Example which c...

Example which cause problems for some hidden-surface algorithms Some special cases, which cause problems for some hidden-surface algorithms, are penetrating faces and cyclic ov

Time complexity, The  total  of  time  needed  by  an algorithm to run to i...

The  total  of  time  needed  by  an algorithm to run to its completion is termed as time complexity. The asymptotic running time of an algorithm is given in terms of functions. Th

State an algorithm which inputs 3 - digit code for 280 items, A small shop ...

A small shop sells 280 different items. Every item is identified by a 3 - digit code. All items which start with a zero (0) are cards, all items which start with a one (1) are swee

Java, Ask consider the file name cars.text each line in the file contains i...

Ask consider the file name cars.text each line in the file contains information about a car ( year,company,manufacture,model name,type) 1-read the file 2-add each car which is repr

Flowchart, create a flowchart that displays the students average score for ...

create a flowchart that displays the students average score for these quizzes

Traversing a binary search tree, Binary Search Tree let three types of trav...

Binary Search Tree let three types of traversals by its nodes. They are: Pre Order Traversal In Order Traversal Post Order Traversal In Pre Order Traversal, we ca

Algorithm for dfs, Step 1: Choose a vertex in the graph and make it the sou...

Step 1: Choose a vertex in the graph and make it the source vertex & mark it visited. Step 2: Determine a vertex which is adjacent to the source vertex and begun a new search if

Insertion of an element in a linear array, To delete an element in the list...

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

Design and test a reference array, Instructions Design and test a r...

Instructions Design and test a reference array. Reference array stores the references to user supplied objects of different types. Just think it as a heterogeneous array wh

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