ByteDance LeetCode Interview Questions
Practice 63 coding problems currently tagged to ByteDance. Use the frequency and topic signals to build a focused software engineering interview practice plan.
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ByteDance Interview Problems
| Problem | DifficultyDiff | Action |
|---|---|---|
LRU Cache 100% | MediumM | Solve→ |
Remove Duplicate Letters 85.1% | MediumM | Solve→ |
Smallest Subsequence of Distinct Characters 82.6% | MediumM | Solve→ |
First Day Where You Have Been in All the Rooms 79.9% | MediumM | Solve→ |
Number of Islands 79.9% | MediumM | Solve→ |
Course Schedule 76.8% | MediumM | Solve→ |
Combination Sum 69% | MediumM | Solve→ |
Merge Intervals 69% | MediumM | Solve→ |
Basic Calculator II 69% | MediumM | Solve→ |
Maximal Square 69% | MediumM | Solve→ |
Shortest Bridge 69% | MediumM | Solve→ |
House Robber 63.8% | MediumM | Solve→ |
Two Sum 63.8% | EasyE | Solve→ |
Top K Frequent Elements 63.8% | MediumM | Solve→ |
Regular Expression Matching 63.8% | HardH | Solve→ |
Word Ladder 63.8% | HardH | Solve→ |
Search in Rotated Sorted Array 57.1% | MediumM | Solve→ |
Decode String 57.1% | MediumM | Solve→ |
Rotting Oranges 57.1% | MediumM | Solve→ |
Longest Common Subsequence 57.1% | MediumM | Solve→ |
Best Time to Buy and Sell Stock 57.1% | EasyE | Solve→ |
Add Two Numbers 57.1% | MediumM | Solve→ |
Basic Calculator 57.1% | HardH | Solve→ |
Design Memory Allocator 57.1% | MediumM | Solve→ |
Maximum Width of Binary Tree 57.1% | MediumM | Solve→ |
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Multiply Strings 57.1% | MediumM | Solve→ |
Maximum Subarray 57.1% | MediumM | Solve→ |
Accounts Merge 57.1% | MediumM | Solve→ |
Restore IP Addresses 57.1% | MediumM | Solve→ |
Longest Increasing Subsequence 57.1% | MediumM | Solve→ |
Trapping Rain Water 47.8% | HardH | Solve→ |
Sort List 47.8% | MediumM | Solve→ |
Kth Largest Element in an Array 47.8% | MediumM | Solve→ |
Shortest Distance from All Buildings 47.8% | HardH | Solve→ |
Number of Good Leaf Nodes Pairs 47.8% | MediumM | Solve→ |
Climbing Stairs 47.8% | EasyE | Solve→ |
Insert Delete GetRandom O(1) 47.8% | MediumM | Solve→ |
Combination Sum II 47.8% | MediumM | Solve→ |
Minimum Area Rectangle 47.8% | MediumM | Solve→ |
Subarray Sum Equals K 47.8% | MediumM | Solve→ |
Subsets 47.8% | MediumM | Solve→ |
Longest Repeating Character Replacement 47.8% | MediumM | Solve→ |
Remove Zero Sum Consecutive Nodes from Linked List 47.8% | MediumM | Solve→ |
Remove K Digits 47.8% | MediumM | Solve→ |
Clone Graph 47.8% | MediumM | Solve→ |
Reverse Linked List II 47.8% | MediumM | Solve→ |
Longest Palindromic Substring 47.8% | MediumM | Solve→ |
Minimum Swaps to Group All 1's Together II 47.8% | MediumM | Solve→ |
Find Peak Element 47.8% | MediumM | Solve→ |
Valid Parentheses 47.8% | EasyE | Solve→ |
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Find the Length of the Longest Common Prefix 47.8% | MediumM | Solve→ |
Product of the Last K Numbers 47.8% | MediumM | Solve→ |
Jump Game 47.8% | MediumM | Solve→ |
Merge k Sorted Lists 47.8% | HardH | Solve→ |
Text Justification 47.8% | HardH | Solve→ |
Delete Node in a BST 47.8% | MediumM | Solve→ |
Binary Tree Zigzag Level Order Traversal 47.8% | MediumM | Solve→ |
Single Element in a Sorted Array 47.8% | MediumM | Solve→ |
3Sum Closest 47.8% | MediumM | Solve→ |
Linked List Cycle II 47.8% | MediumM | Solve→ |
Sliding Window Maximum 47.8% | HardH | Solve→ |
Unique Paths 47.8% | MediumM | Solve→ |
Binary Tree Right Side View 47.8% | MediumM | Solve→ |
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Frequently Asked Questions
What LeetCode problems are tagged to ByteDance?
Our current ByteDance practice dataset contains 63 tagged coding problems, including LRU Cache, Remove Duplicate Letters, Smallest Subsequence of Distinct Characters. The difficulty breakdown is 4 Easy, 51 Medium, and 8 Hard problems.
How should I prepare for a ByteDance coding interview?
Focus on the most frequently asked problems first, especially those with high frequency scores. ByteDance interviews typically emphasize Array and String. Practice explaining your thought process while coding.
What is the difficulty level of ByteDance coding interviews?
Based on our data, ByteDance interviews include 4 Easy (6%), 51 Medium (81%), and 8 Hard (13%) problems.
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