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Interview Questions

10 Questions Found
#Question TitleDifficultyFrequencyTopicsLink
1Arithmetic Slices II - SubsequenceHARD100.0
ArrayDynamic Programming
2Binary Tree Maximum Path SumHARD97.8
Dynamic ProgrammingTreeDepth-First Search+1
3Longest Substring with At Least K Repeating CharactersMEDIUM97.8
Hash TableStringDivide and Conquer+1
4Integer ReplacementMEDIUM97.8
Dynamic ProgrammingGreedyBit Manipulation+1
5Split Array Largest SumHARD97.8
ArrayBinary SearchDynamic Programming+2
6Arithmetic SlicesMEDIUM97.8
ArrayDynamic ProgrammingSliding Window
7Zuma GameHARD97.8
StringDynamic ProgrammingStack+2
8Out of Boundary PathsMEDIUM97.8
Dynamic Programming
9Design In-Memory File SystemHARD97.8
Hash TableStringDesign+2
10Length of Longest Fibonacci SubsequenceMEDIUM97.8
ArrayHash TableDynamic Programming

Baidu Interview Questions

Preparing for a Baidu interview? This page contains a curated collection of 10 coding and technical interview questions asked at Baidu, sourced from real candidate experiences on LeetCode and other platforms.

The questions span a wide range of topics including Array, Dynamic Programming, Tree, Depth-First Search, Binary Tree — all areas Baidu interviewers are known to focus on. Each question is tagged by difficulty (Easy, Medium, Hard) and topic so you can prioritize your preparation effectively.

Whether you're a fresher or an experienced engineer targeting Baidu, practicing these problems will help you understand the patterns and problem-solving approaches expected in their hiring process. Start with Easy questions to build confidence, then tackle Medium and Hard problems to sharpen your skills.

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