Algorithm and the program for detecting any loop inside the singly Linked linked list is given below.
Implementation is simple we will use two pointer. We will increment one pointer by one the other one by two and then check if two pointers are equal or not.
Python program for insertion node at any position in singly linked list is given below. In this program the class LinkedList contains a method insert which will insert the new element at the desired position the program along with output is given.
python program for the insertion and deletion operation at the beginning of singly linked list is given below. In this program we have two method. insert_at_beg() to insert the element in the beginning and delete_at_beg() to delete the element at the beginning of the linked list.
C++ Implementation to reverse a linked list in the group size. This program has been already asked in the interviews of many tech giants such as Microsoft, Adobe etc..
In this question, a number which is represented by Linked List is given to you. You have to increment the number by 1 and the number must remain in the form of Linked List.
Doubly Linked List is a variation of Linked List in which traversal is possible in both directions, forward and backward. Doubly Linked List have two fields one is data field and other is link fields. Link fields itself contain two pointers, next and prev.