Yahoo Hash Table Questions

10 hash table problems asked at Yahoo interviews

Easy (4)Medium (6)

Questions

Title	Difficulty	Acceptance	Frequency
LRU Cache	Medium	46.8%	100.0%
Two Sum	Easy	57.1%	97.8%
Contains Duplicate	Easy	64.1%	97.8%
Roman to Integer	Easy	66.3%	95.4%
Word Break	Medium	49.1%	95.4%
Linked List Cycle	Easy	53.9%	95.4%
Non-decreasing Subsequences	Medium	62.5%	95.4%
Top K Frequent Elements	Medium	65.9%	78.0%
Longest Repeating Character Replacement	Medium	59.1%	55.1%
Subarray Sum Equals K	Medium	46.8%	55.1%

Showing 10 questions