Robinhood Array Questions

12 array problems asked at Robinhood interviews

Easy (2)Medium (9)Hard (1)

Questions

Title	Difficulty	Acceptance	Frequency
Ways to Split Array Into Three Subarrays	Medium	34.1%	100.0%
Restore the Array From Adjacent Pairs	Medium	75.0%	100.0%
Number of Orders in the Backlog	Medium	53.6%	100.0%
Count Good Meals	Medium	32.5%	87.5%
Check if There is a Valid Path in a Grid	Medium	50.0%	87.5%
Count the Number of Consistent Strings	Easy	88.5%	87.5%
Top K Frequent Words	Medium	60.0%	87.5%
Text Justification	Hard	50.4%	75.0%
Best Time to Buy and Sell Stock	Easy	56.4%	62.5%
Minesweeper	Medium	68.7%	62.5%
Top K Frequent Elements	Medium	65.8%	62.5%
Employee Importance	Medium	69.3%	62.5%

Showing 12 questions