ByteDance vs Tekion Interview Questions
ByteDance lists 64 LeetCode interview questions while Tekion lists 23. They share 7 problems — 11% of ByteDance's bank and 30% of Tekion's. Focus on the overlap first, then drill into 57 ByteDance-only and 16 Tekion-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 7 overlapping problems first. These are the highest-yield questions for candidates interviewing at both ByteDance and Tekion.
Step 2 — Company-specific depth: Add ByteDance-specific problems like LRU Cache, Remove Duplicate Letters, Smallest Subsequence of Distinct Characters and Tekion-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Tekion skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
7 Shared Questions
High-priority problems to practice for both ByteDance and Tekion.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Word Ladder | Hard |
| Trapping Rain Water | Hard |
| Rotting Oranges | Medium |
| Maximum Subarray | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Product of the Last K Numbers | Medium |
Unique to ByteDance (57)
Problems in ByteDance's list that do not appear at Tekion.
| 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 |
| Number of Islands | Medium |
| Course Schedule | Medium |
| Combination Sum | Medium |
| Basic Calculator II | Medium |
| Merge Intervals | Medium |
| Shortest Bridge | Medium |
| House Robber | Medium |
| Maximal Square | Medium |
Unique to Tekion (16)
Problems in Tekion's list that do not appear at ByteDance.
Frequently Asked Questions
How many LeetCode questions do ByteDance and Tekion share?
ByteDance and Tekion share 7 LeetCode interview questions. 57 problems appear only in ByteDance's list and 16 appear only in Tekion's list.
What topics overlap most between ByteDance and Tekion?
The most common shared topics between ByteDance and Tekion are Array (5 shared questions), Hash Table (3 shared questions), String (2 shared questions), Breadth-First Search (2 shared questions), Dynamic Programming (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: ByteDance or Tekion?
ByteDance has 4 Easy, 51 Medium, and 9 Hard questions. Tekion has 1 Easy, 16 Medium, and 6 Hard questions. Tekion has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both ByteDance and Tekion?
Start with the 7 shared problems since they cover what both companies ask most often. Then add 20 ByteDance-specific and 16 Tekion-specific questions to round out your prep.