Rubrik Hash Table Questions

12 hash table problems asked at Rubrik interviews

Easy (1)Medium (10)Hard (1)

Questions

Title	Difficulty	Acceptance	Frequency
Maximize Subarray Sum After Removing All Occurrences of One Element	Hard	22.9%	70.6%
Count Lattice Points Inside a Circle	Medium	56.5%	69.6%
Find Longest Special Substring That Occurs Thrice II	Medium	39.1%	60.6%
Existence of a Substring in a String and Its Reverse	Easy	66.4%	60.6%
LRU Cache	Medium	46.8%	48.9%
Task Scheduler	Medium	62.7%	45.1%
Snapshot Array	Medium	36.7%	45.1%
Task Scheduler II	Medium	54.7%	40.3%
Insert Delete GetRandom O(1)	Medium	55.3%	33.5%
Design Memory Allocator	Medium	49.7%	33.5%
Count Zero Request Servers	Medium	35.6%	33.5%
Smallest String With Swaps	Medium	60.4%	33.5%

Showing 12 questions