Instacart Hash Table Questions

6 hash table problems asked at Instacart interviews

Easy (1)Medium (5)

Questions

Title	Difficulty	Acceptance	Frequency
Check if Every Row and Column Contains All Numbers	Easy	53.9%	100.0%
Time Based Key-Value Store	Medium	49.7%	87.5%
Find the Length of the Longest Common Prefix	Medium	57.0%	75.0%
Valid Sudoku	Medium	64.1%	62.5%
Simple Bank System	Medium	69.8%	62.5%
Group Anagrams	Medium	72.2%	62.5%

Showing 6 questions