All Snapchat Coding Interview Questions
77 questions we track for Snapchat, most frequently asked first. Practice any of them in the code editor and get AI feedback on your solution.
- Junior6% (5)
- Mid/Senior60% (46)
- Staff34% (26)
Questions
- Longest Substring Without Repeating Characters112 companiesMid/Senior
- Median of Two Sorted Arrays47 companiesStaff
- Letter Combinations of a Phone Number40 companiesMid/Senior
- Search in Rotated Sorted Array55 companiesMid/Senior
- Valid Sudoku30 companiesMid/Senior
- Sudoku Solver18 companiesStaff
- Combination Sum30 companiesMid/Senior
- Combination Sum II17 companiesMid/Senior
- Wildcard Matching18 companiesStaff
- Group Anagrams91 companiesMid/Senior
- Merge Intervals109 companiesMid/Senior
- Minimum Path Sum17 companiesMid/Senior
- Add Binary13 companiesJunior
- Edit Distance31 companiesMid/Senior
- Minimum Window Substring34 companiesStaff
- Word Search40 companiesMid/Senior
- Decode Ways23 companiesMid/Senior
- Unique Binary Search Trees11 companiesMid/Senior
- Best Time to Buy and Sell Stock III14 companiesStaff
- Binary Tree Maximum Path Sum23 companiesStaff
- Word Ladder40 companiesStaff
- Word Break II16 companiesStaff
- Reorder List16 companiesMid/Senior
- Reverse Words in a String29 companiesMid/Senior
- One Edit Distance6 companiesMid/Senior
- Number of Islands81 companiesMid/Senior
- Reverse Linked List34 companiesJunior
- Course Schedule41 companiesMid/Senior
- Course Schedule II35 companiesMid/Senior
- Word Search II20 companiesStaff
- Basic Calculator23 companiesStaff
- Basic Calculator II33 companiesMid/Senior
- Power of Two11 companiesJunior
- Product of Array Except Self44 companiesMid/Senior
- Meeting Rooms II43 companiesMid/Senior
- Alien Dictionary17 companiesStaff
- Closest Binary Search Tree Value9 companiesJunior
- Game of Life16 companiesMid/Senior
- Best Meeting Point9 companiesStaff
- Burst Balloons14 companiesStaff
- Binary Tree Vertical Order Traversal10 companiesMid/Senior
- Top K Frequent Elements52 companiesMid/Senior
- Combination Sum IV6 companiesMid/Senior
- UTF-8 Validation4 companiesMid/Senior
- Evaluate Division23 companiesMid/Senior
- Remove K Digits23 companiesMid/Senior
- Frog Jump10 companiesStaff
- String Compression38 companiesMid/Senior
- Sliding Window Median11 companiesStaff
- The Maze14 companiesMid/Senior
- Number of Distinct Islands14 companiesMid/Senior
- Accounts Merge18 companiesMid/Senior
- Open the Lock15 companiesMid/Senior
- Basic Calculator III14 companiesStaff
- Reaching Points13 companiesStaff
- Cheapest Flights Within K Stops18 companiesMid/Senior
- Bricks Falling When Hit3 companiesStaff
- Bus Routes17 companiesStaff
- Making A Large Island16 companiesStaff
- Score of Parentheses5 companiesMid/Senior
- Koko Eating Bananas38 companiesMid/Senior
- Possible Bipartition10 companiesMid/Senior
- Minimum Area Rectangle8 companiesMid/Senior
- Most Stones Removed with Same Row or Column10 companiesMid/Senior
- Least Operators to Express Number1 companyStaff
- K Closest Points to Origin17 companiesMid/Senior
- Number of Submatrices That Sum to Target4 companiesStaff
- Shortest Path in Binary Matrix16 companiesMid/Senior
- Minimum Remove to Make Valid Parentheses11 companiesMid/Senior
- Search Suggestions System21 companiesMid/Senior
- Shortest Path in a Grid with Obstacles Elimination14 companiesStaff
- Number of Ways to Form a Target String Given a Dictionary9 companiesStaff
- Largest Merge Of Two Strings1 companyMid/Senior
- Valid Arrangement of Pairs4 companiesStaff
- Escape the Spreading Fire4 companiesStaff
- Count Unreachable Pairs of Nodes in an Undirected Graph4 companiesMid/Senior
- Minimum Number of Pushes to Type Word I4 companiesJunior