Autodesk vs Citadel Interview Questions
Autodesk lists 32 LeetCode interview questions while Citadel lists 101. They share 8 problems — 25% of Autodesk's bank and 8% of Citadel's. Focus on the overlap first, then drill into 24 Autodesk-only and 93 Citadel-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 8 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Autodesk and Citadel.
Step 2 — Company-specific depth: Add Autodesk-specific problems like Number of Subarrays That Match a Pattern I, Distribute Elements Into Two Arrays I, Count Prefix and Suffix Pairs II and Citadel-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Citadel skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
8 Shared Questions
High-priority problems to practice for both Autodesk and Citadel.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Median of Two Sorted Arrays | Hard |
| 3Sum | Medium |
| Sliding Window Maximum | Hard |
| Number of Islands | Medium |
| Koko Eating Bananas | Medium |
| Group Anagrams | Medium |
| Merge Intervals | Medium |
Unique to Autodesk (24)
Problems in Autodesk's list that do not appear at Citadel.
Unique to Citadel (93)
Problems in Citadel's list that do not appear at Autodesk.
Frequently Asked Questions
How many LeetCode questions do Autodesk and Citadel share?
Autodesk and Citadel share 8 LeetCode interview questions. 24 problems appear only in Autodesk's list and 93 appear only in Citadel's list.
What topics overlap most between Autodesk and Citadel?
The most common shared topics between Autodesk and Citadel are Array (7 shared questions), Sorting (3 shared questions), Hash Table (2 shared questions), Binary Search (2 shared questions), Linked List (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Autodesk or Citadel?
Autodesk has 7 Easy, 18 Medium, and 7 Hard questions. Citadel has 5 Easy, 60 Medium, and 36 Hard questions. Citadel has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Autodesk and Citadel?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 20 Autodesk-specific and 20 Citadel-specific questions to round out your prep.