DSA LinkedList

 Linked List Practice Questions

•  Print Linked List elements
• My Solution
  
•  Reverse a Linked List
• Recursive method
  
• Iterative method
  
•  Count the Occurence of integer in Linked list
• My Solution
  
•  Pairwise swap links of linked list
• My Solution
  
•  Add two number represented by Linked list
• My Solution
  
•  Sorted insert for circular linked list
• My Solution
  
• Detect Loop in Linked list
  
• My Solution
  
•  Find the middle element of Linked list
• My Solution
  
•  Split a Circular Linked list into two slaves
• My Solution
  
•  Delete Middle of Linked list
• My Solution
  
•  Circular Linked list delete at given position
• My Solution
  
•  Delete a node from Linked list without Head pointer
• My Solution
  
•  Reverse a linked list in group of given number
• My Solution
  
•   Intersection point in Y shapped Linked list
• My Solution (TLE)
• Efficient Solution
  
•  Quick sort on Singly Linked list
•  Quick Sort on doubly Linked list
•  Merge sort on doubly Linked list
  
•  Clone a Linked list with next and random pointer
•  Decimal equivalent to Binary Linked list
  
• My Solution
  
•  Check given linked list is circular or not ?
• My Solution
  
•  Get nth Node of list
• My Solution
  
•  Merge two sorted Linked list
• My Solution
  
•  Flatten of linked list
• My Solution
  
•  Add 1 to a number represented as Linked list
• My Solution
  
•  Find length of Linked list
• Iterative method
  
• Recursive method
  
•  Search an element in Linked list
• Iterative method
  
• Recursive method
  
•  Delete a Linked list
• My Solution
  
•  Detect and remove loop in Linked list
• My Solution
  
•  Swap any two nodes without swapping data in Linked list
• My Solution
  
•   Compare two string represented as Linked list
• My Solution
  
•  Check whether length of Linked list is even or odd
• My Solution
  
•  Sort a Linked list of 0's, 1's and 2's
• My Solution
  
•   Find the smallest and largest number in Linked list
• My Solution
  
•  Remove duplicate elements from a sorted Linked list
• My Solution
  
•  Find modular node in a linked list
• My Solution
  
•  Move last element to front of linked list
• My Solution
  
•  Insert a whole linked list into other at k-th position
• My Solution
  
•  Make middle node head of linked list
• My Solution
  
•  Calculate rotation of sorted and rotated Linked list
• My Solution
•  Check a linked list of string form palindrome
• My Solution
  
•  Delete a linked list using recursion
• My Solution
  
•  Identical Linked list
• Iterative solution
  
• Recursive Solution
  
•  Multiply two number represented as Linked list
• My Solution
  
•  Make a loop at k-th position in Linked list
• My Solution
  
•  Rotate a Linked List k times
• My Solution
  
•  Recursive function to delete k-th node of List
• My Solution
  
•  First non-repeating element in Linked list
• My Solution
  
•  Convert a singly linked list to circular linked list
• My Solution
  
•  Find the length of loop of linked list
• My Solution
  
• Sort a linked list by actual value which is already sort by absolute value
  
• My Solution IMP
  
•  Print alternate elements of linked list
• Iterative method
•  Delete alternate nodes of Linked list
• My Solution
  
•  Print alternate element of linked list using recursion
• My Solution
  
•  Reverse each word of Linked list
• My Solution
  
•  Sorted insert for Circular Linked list
• My Solution