Accenture vs ByteDance Interview Questions
Accenture lists 143 LeetCode interview questions while ByteDance lists 64. They share 22 problems — 15% of Accenture's bank and 34% of ByteDance's. Focus on the overlap first, then drill into 121 Accenture-only and 42 ByteDance-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 22 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Accenture and ByteDance.
Step 2 — Company-specific depth: Add Accenture-specific problems like Smallest Divisible Digit Product II, Maximum Area of Longest Diagonal Rectangle, Sum of Values at Indices With K Set Bits and ByteDance-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: ByteDance skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
22 Shared Questions
High-priority problems to practice for both Accenture and ByteDance.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Best Time to Buy and Sell Stock | Easy |
| Climbing Stairs | Easy |
| Maximum Subarray | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Longest Palindromic Substring | Medium |
| Subarray Sum Equals K | Medium |
| Find Peak Element | Medium |
| Number of Islands | Medium |
| Kth Largest Element in an Array | Medium |
| Merge Intervals | Medium |
| Add Two Numbers | Medium |
| Valid Parentheses | Easy |
| House Robber | Medium |
| Unique Paths | Medium |
| Longest Common Subsequence | Medium |
| Regular Expression Matching | Hard |
| Remove K Digits | Medium |
| Trapping Rain Water | Hard |
| Binary Tree Zigzag Level Order Traversal | Medium |
| Longest Increasing Subsequence | Medium |
| Search in Rotated Sorted Array | Medium |
Unique to Accenture (121)
Problems in Accenture's list that do not appear at ByteDance.
Unique to ByteDance (42)
Problems in ByteDance's list that do not appear at Accenture.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Remove Duplicate Letters | Medium |
| Smallest Subsequence of Distinct Characters | Medium |
| First Day Where You Have Been in All the Rooms | Medium |
| Course Schedule | Medium |
| Combination Sum | Medium |
| Basic Calculator II | Medium |
| Shortest Bridge | Medium |
| Maximal Square | Medium |
| Top K Frequent Elements | Medium |
| Design Memory Allocator | Medium |
| Word Ladder | Hard |
Frequently Asked Questions
How many LeetCode questions do Accenture and ByteDance share?
Accenture and ByteDance share 22 LeetCode interview questions. 121 problems appear only in Accenture's list and 42 appear only in ByteDance's list.
What topics overlap most between Accenture and ByteDance?
The most common shared topics between Accenture and ByteDance are Array (12 shared questions), Dynamic Programming (10 shared questions), String (6 shared questions), Hash Table (3 shared questions), Math (3 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Accenture or ByteDance?
Accenture has 62 Easy, 69 Medium, and 12 Hard questions. ByteDance has 4 Easy, 51 Medium, and 9 Hard questions. ByteDance has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Accenture and ByteDance?
Start with the 22 shared problems since they cover what both companies ask most often. Then add 20 Accenture-specific and 20 ByteDance-specific questions to round out your prep.