Target

8 LeetCode interview questions

Difficulty Distribution

Easy

2

25%

Medium

5

63%

Hard

1

13%

Top Topics

Array(5)String(4)Sorting(2)Tree(1)Depth-First Search(1)Graph Theory(1)Topological Sort(1)Math(1)Design(1)Data Stream(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Sort Colors	Medium	69.1%	100.0%	ArrayTwo PointersSorting
Longest Path With Different Adjacent Characters	Hard	53.9%	87.5%	ArrayStringTree+3
Product of the Last K Numbers	Medium	62.9%	87.5%	ArrayMathDesign+2
Maximum Subarray	Medium	53.0%	87.5%	ArrayDivide and ConquerDynamic Programming
Longest Common Prefix	Easy	47.1%	87.5%	ArrayStringTrie
Department Highest Salary	Medium	57.3%	87.5%	Database
Valid Parentheses	Easy	43.7%	87.5%	StringStack
Sort Characters By Frequency	Medium	75.1%	87.5%	Hash TableStringSorting+3

Showing 8 of 8 questions