Liftoff

4 LeetCode interview questions

Difficulty Distribution

Easy

0

0%

Medium

3

75%

Hard

1

25%

Top Topics

Array(3)Math(1)Binary Search(1)Prefix Sum(1)Randomized(1)Matrix(1)Simulation(1)Sorting(1)Heap (Priority Queue)(1)Backtracking(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Diagonal Traverse	Medium	67.0%	100.0%	ArrayMatrixSimulation
Random Pick with Weight	Medium	48.9%	87.5%	ArrayMathBinary Search+2
Diagonal Traverse II	Medium	58.3%	87.5%	ArraySortingHeap (Priority Queue)
N-Queens II	Hard	78.1%	87.5%	Backtracking

Showing 4 of 4 questions