Pinterest Heap Priority Queue Questions

8 heap priority queue problems asked at Pinterest interviews

Medium (3)Hard (5)

Questions

Title	Difficulty	Acceptance	Frequency
Find Median from Data Stream	Hard	54.2%	78.8%
Reorganize String	Medium	56.8%	72.8%
Design Search Autocomplete System	Hard	49.7%	69.8%
Meeting Rooms III	Hard	51.6%	59.2%
Employee Free Time	Hard	72.8%	48.3%
Top K Frequent Elements	Medium	65.9%	42.7%
Meeting Rooms II	Medium	52.6%	42.7%
Smallest Range Covering Elements from K Lists	Hard	70.1%	34.9%

Showing 8 questions