All TikTok Coding Interview Questions
317 questions we track for TikTok, most frequently asked first. Practice any of them in the code editor and get AI feedback on your solution.
Start your TikTok mock interviewQuestions TikTok asks, live voice, scored. First one free.
- Junior10% (33)
- Mid/Senior69% (220)
- Staff20% (64)
Questionspage 3 of 4
- Number of Distinct Islands14 companiesMid/Senior
- Max Area of Island19 companiesMid/Senior
- Count Binary Substrings18 companiesJunior
- Partition to K Equal Sum Subsets8 companiesMid/Senior
- Best Time to Buy and Sell Stock with Transaction Fee8 companiesMid/Senior
- Accounts Merge18 companiesMid/Senior
- Candy Crush11 companiesMid/Senior
- Number of Atoms8 companiesStaff
- Asteroid Collision34 companiesMid/Senior
- Daily Temperatures31 companiesMid/Senior
- Delete and Earn11 companiesMid/Senior
- Open the Lock15 companiesMid/Senior
- Employee Free Time13 companiesStaff
- Reorganize String21 companiesMid/Senior
- Basic Calculator III14 companiesStaff
- Letter Case Permutation7 companiesMid/Senior
- Is Graph Bipartite?10 companiesMid/Senior
- Cheapest Flights Within K Stops18 companiesMid/Senior
- Valid Tic-Tac-Toe State3 companiesMid/Senior
- Champagne Tower6 companiesMid/Senior
- Bus Routes17 companiesStaff
- Making A Large Island16 companiesStaff
- Consecutive Numbers Sum8 companiesStaff
- Longest Mountain in Array10 companiesMid/Senior
- Score of Parentheses5 companiesMid/Senior
- All Nodes Distance K in Binary Tree13 companiesMid/Senior
- Koko Eating Bananas38 companiesMid/Senior
- Possible Bipartition10 companiesMid/Senior
- Super Egg Drop5 companiesStaff
- Numbers At Most N Given Digit Set4 companiesStaff
- Fruit Into Baskets10 companiesMid/Senior
- Sum of Subarray Minimums13 companiesMid/Senior
- Snakes and Ladders12 companiesMid/Senior
- Minimize Malware Spread10 companiesStaff
- Shortest Bridge15 companiesMid/Senior
- Valid Mountain Array8 companiesJunior
- Minimum Increment to Make Array Unique9 companiesMid/Senior
- Regions Cut By Slashes7 companiesMid/Senior
- Maximum Width Ramp8 companiesMid/Senior
- Subarray Sums Divisible by K11 companiesMid/Senior
- Minimum Cost For Tickets13 companiesMid/Senior
- Vertical Order Traversal of a Binary Tree14 companiesStaff
- Subarrays with K Different Integers17 companiesStaff
- Cousins in Binary Tree7 companiesJunior
- Rotting Oranges50 companiesMid/Senior
- Max Consecutive Ones III19 companiesMid/Senior
- Pairs of Songs With Total Durations Divisible by 608 companiesMid/Senior
- Capacity To Ship Packages Within D Days21 companiesMid/Senior
- Robot Bounded In Circle11 companiesMid/Senior
- Longest Duplicate Substring7 companiesStaff
- Greatest Common Divisor of Strings8 companiesJunior
- Shortest Path in Binary Matrix16 companiesMid/Senior
- Car Pooling13 companiesMid/Senior
- Parallel Courses7 companiesMid/Senior
- Longest Common Subsequence20 companiesMid/Senior
- Remove All Adjacent Duplicates in String II18 companiesMid/Senior
- Maximum Profit in Job Scheduling25 companiesStaff
- Tree Diameter8 companiesMid/Senior
- Count Number of Nice Subarrays9 companiesMid/Senior
- Minimum Remove to Make Valid Parentheses11 companiesMid/Senior
- Search Suggestions System21 companiesMid/Senior
- Shortest Path in a Grid with Obstacles Elimination14 companiesStaff
- Deepest Leaves Sum4 companiesMid/Senior
- Minimum Difficulty of a Job Schedule7 companiesStaff
- Maximum Performance of a Team8 companiesStaff
- Longest Happy String8 companiesMid/Senior
- Maximum Points You Can Obtain from Cards12 companiesMid/Senior
- Course Schedule IV6 companiesMid/Senior
- Reorder Routes to Make All Paths Lead to the City Zero5 companiesMid/Senior
- Number of Good Leaf Nodes Pairs3 companiesMid/Senior
- Kth Missing Positive Number9 companiesJunior
- Minimum Insertions to Balance a Parentheses String4 companiesMid/Senior
- Shortest Subarray to be Removed to Make Array Sorted9 companiesMid/Senior
- Min Cost to Connect All Points10 companiesMid/Senior
- Furthest Building You Can Reach16 companiesMid/Senior
- Merge In Between Linked Lists11 companiesMid/Senior
- Buildings With an Ocean View6 companiesMid/Senior
- Minimum Number of Operations to Move All Balls to Each Box6 companiesMid/Senior
- Maximum Value at a Given Index in a Bounded Array4 companiesMid/Senior
- Sentence Similarity III5 companiesMid/Senior
- Minimum Operations to Make the Array Increasing4 companiesJunior
- Incremental Memory Leak1 companyMid/Senior
- Process Tasks Using Servers5 companiesMid/Senior
- Number of Visible People in a Queue17 companiesStaff
- Brightest Position on Street7 companiesMid/Senior
- Parallel Courses III9 companiesStaff
- Step-By-Step Directions From a Binary Tree Node to Another7 companiesMid/Senior
- Sum of Subarray Ranges10 companiesMid/Senior
- Find All Possible Recipes from Given Supplies11 companiesMid/Senior
- Minimum Swaps to Group All 1's Together II10 companiesMid/Senior
- Count the Hidden Sequences6 companiesMid/Senior
- Add Two Integers9 companiesJunior
- Subarray With Elements Greater Than Varying Threshold4 companiesStaff
- Meeting Rooms III12 companiesStaff
- Length of the Longest Alphabetical Continuous Substring2 companiesMid/Senior
- Most Popular Video Creator1 companyMid/Senior
- Split Message Based on Limit5 companiesStaff
- Count Pairs Of Similar Strings4 companiesJunior
- Closest Prime Numbers in Range6 companiesMid/Senior
- Maximal Score After Applying K Operations6 companiesMid/Senior