HTC

5 LeetCode interview questions

Difficulty Distribution

Easy

4

80%

Medium

1

20%

Hard

0

0%

Top Topics

Dynamic Programming(3)Array(3)Math(2)Depth-First Search(1)Breadth-First Search(1)Graph Theory(1)Heap (Priority Queue)(1)Shortest Path(1)Hash Table(1)Counting(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Cheapest Flights Within K Stops	Medium	41.4%	100.0%	Dynamic ProgrammingDepth-First SearchBreadth-First Search+3
Fibonacci Number	Easy	73.9%	100.0%	MathDynamic ProgrammingRecursion+1
Pascal's Triangle	Easy	78.7%	100.0%	ArrayDynamic Programming
Can Place Flowers	Easy	29.0%	100.0%	ArrayGreedy
Number of Good Pairs	Easy	89.8%	87.5%	ArrayHash TableMath+1

Showing 5 of 5 questions