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ADOBE · CODING QUESTIONS

Adobe coding interview questions

The data structures and algorithms questions candidates report from Adobe interviews, linked to AlgoRung problems with an editor, hidden tests, an animated walkthrough and solutions in four languages. Most asked topics: Arrays & Hashing, Trees & BST, Graphs, Linked List.

From public candidate reports and Adobe's careers pages, checked November 2026. Processes vary by team. AlgoRung is not affiliated with Adobe.

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All 11 reported Adobe coding questions

Difficulty
Topic
11 questions
  1. Longest Repeating Character Replacement Medium Arrays & Hashing also Uber
  2. Odd Even Linked List Medium Linked List also Apple
  3. Longest Substring Without Repeating Characters Medium Arrays & Hashing also Amazon, Netflix, Flipkart
  4. Diameter of Binary Tree Easy Trees & BST also Meta
  5. Next Greater Element I Easy Monotonic Stack also Oracle, Walmart Global Tech
  6. Kadane's Algorithm - Simple Medium Arrays & Hashing also LinkedIn
  7. Spiral Matrix Medium Arrays & Hashing also Microsoft
  8. House Robber Medium Dynamic Programming also Flipkart
  9. Binary Tree Maximum Path Sum Hard Trees & BST also Google, Amazon
  10. Median of Two Sorted Arrays Hard Binary Search also Microsoft
  11. Continuous Subarray Sum Medium Arrays & Hashing also Oracle
Also reported, not on AlgoRung yet (3)

Shortest Path in a Grid with Obstacles Elimination · Largest Number · Trapping Rain Water II

How the coding round is scored · The online assessment

Questions people ask

What coding questions does Adobe ask?

Candidates most often report Longest Repeating Character Replacement, Odd Even Linked List, Longest Substring Without Repeating Characters, Diameter of Binary Tree, Next Greater Element I. The full list of 11 reported questions is on this page, each linked to a practice problem with solutions.

Which topics should I study for the Adobe coding interview?

trees, sliding window, strings, graphs, linked lists, stacks. A 45 to 60 minute live interview where you solve one or two data-structures-and-algorithms problems while explaining your thinking. Interviewers score problem solving, code quality, testing and communication.

How hard are Adobe coding questions?

Of the reported questions on AlgoRung, 2 are easy, 7 medium and 2 hard. Expect mostly medium problems, with follow-ups that change a constraint.

Coding questions at other companies

Coding questions across all companies · Behavioral questions