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28 problems total

Array (174)Sorting (45)Depth First Search (44)Tree (41)Breadth First Search (35)Linked List (28)Stack (27)Recursion (18)Graph Theory (12)Monotonic Stack (8)Queue (6)Shortest Path (2)

All Topics(4301)Database(0)Java(0)Networking(0)Object Oriented Design(1)System Design(0)Algorithms(522)

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Active filters:Category: Linked List×

Title	Difficulty	Videos	Companies
Add Two Numbers represented as Linked List in Reversed Order	medium	-	adobe aetion airbnb
Remove Nth Node From End of List	medium		adobe amazon apple
Merge Two Sorted Linked Lists	easy		adobe airbnb alibaba
Merge K Sorted Lists	hard		adobe airbnb alibaba
K Reverse a linked list	hard	-	adobe amazon apple
Rotate Linked List to Right	medium	-	adobe airbnb amazon
Remove duplicates from Sorted List 2	medium		adobe amazon apple
Remove duplicates from Sorted List 1	easy		adobe amazon apple
Reverse Linked List 2 - between m and n	medium	-	adobe amazon apple
Convert Sorted List into a height-balanced Binary search Tree	medium	-	amazon bloomberg facebook
Linked List Cycle 1 - Detect Cycle	easy		adobe amazon apple
Linked List Cycle 2 - Find Start of a Cycle	medium	-	adobe amazon apple
Design LRU Cache	medium	-	adobe alibaba amazon
Insertion Sort on List	medium	-	bloomberg google microsoft
Sort a Linked List	medium	-	adobe amazon bytedance
Intersection of Two Linked Lists	easy	-	airbnb alibaba amazon
Reverse Linked List	easy		adobe alibaba amazon
Palindrome Linked List	easy	-	adobe amazon apple
Delete non-tail Node in linked list, Given only access to that Node	medium		adobe amazon apple
Linked List Random Node	medium	-	amazon facebook google
Add Two Numbers represented as Linked List in Forward order	medium	-	amazon apple bloomberg
Max Stack	hard	-	amazon bloomberg facebook
Split Linked List in Parts	medium		adobe amazon
Linked List in Binary Tree	medium
Remove duplicates from an unsorted linked list keeping only unique elements	medium	-
Delete the Middle Node of a Linked List	medium	-
Spiral Matrix 4 - From Linked List	medium
Double a Number Represented as a Linked List	medium	-

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