Learn basic concept of c , c++ and python programming in regularcodes.com

Spread the post

Count maximum pair of similar adjacent nodes in linked list

Write an efficient to count max-length same adjacent nodes of linked list.

Test cases

1) If linked list are empty show valid user message.

2) If similar group of adjacent node are found. Then count max length same node pair.

3) If duplicate adjacent nodes can not found. then not delete linked list nodes.

4) If In case two pair are same length then first pair are our result.

For example suppose given linked list contain following nodes [1 8 8 8 1 9 1 1].

root_ptr11918881 Stack Areamainroot(pointer) Heap Areastruct Nodedata (int)= 1next (pointer) struct Nodedata (int)= 8next (pointer) struct Nodedata (int)= 8next (pointer) struct Nodedata (int)= 8next (pointer) struct Nodedata (int)= 1next (pointer) struct Nodedata (int)= 9next (pointer) struct Nodedata (int)= 1next (pointer) struct Nodedata (int)= 1next (pointer)= NULL

View code animation

Program for count max-length of same adjacent nodes in linked list. Time complexity O(n).

Output

Practices Task

1) Same group of adjacent similar nodes is to arranged in sorted order in front of linked list.

2) Same group of adjacent similar nodes is to arrange in descending order in front of linked list.

Submit your solution in comment section.

Spread the post

Recommended Posts: