Qualcomm Hash Table Questions

8 hash table problems asked at Qualcomm interviews

Easy (3)Medium (4)Hard (1)

Questions

Title	Difficulty	Acceptance	Frequency
LRU Cache	Medium	46.8%	84.2%
Two Sum	Easy	57.1%	84.2%
Longest Substring Without Repeating Characters	Medium	38.5%	84.2%
Linked List Cycle	Easy	53.9%	73.6%
Count Array Pairs Divisible by K	Hard	30.6%	66.1%
Majority Element	Easy	66.1%	66.1%
Design Memory Allocator	Medium	49.7%	55.7%
Subarray Sum Equals K	Medium	46.8%	55.7%

Showing 8 questions