ByteDance vs Zoho Interview Questions
ByteDance lists 64 LeetCode interview questions while Zoho lists 168. They share 35 problems — 55% of ByteDance's bank and 21% of Zoho's. Focus on the overlap first, then drill into 29 ByteDance-only and 133 Zoho-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 35 overlapping problems first. These are the highest-yield questions for candidates interviewing at both ByteDance and Zoho.
Step 2 — Company-specific depth: Add ByteDance-specific problems like Smallest Subsequence of Distinct Characters, First Day Where You Have Been in All the Rooms, Shortest Bridge and Zoho-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
35 Shared Questions
High-priority problems to practice for both ByteDance and Zoho.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Remove Duplicate Letters | Medium |
| Number of Islands | Medium |
| Course Schedule | Medium |
| Combination Sum | Medium |
| Basic Calculator II | Medium |
| Merge Intervals | Medium |
| House Robber | Medium |
| Regular Expression Matching | Hard |
| Top K Frequent Elements | Medium |
| Two Sum | Easy |
| Trapping Rain Water | Hard |
| Search in Rotated Sorted Array | Medium |
| Combination Sum II | Medium |
| Rotting Oranges | Medium |
| Add Two Numbers | Medium |
| Maximum Subarray | Medium |
| Multiply Strings | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Restore IP Addresses | Medium |
| Decode String | Medium |
| Single Element in a Sorted Array | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Kth Largest Element in an Array | Medium |
| Climbing Stairs | Easy |
| Subarray Sum Equals K | Medium |
| Subsets | Medium |
| Remove K Digits | Medium |
| Longest Palindromic Substring | Medium |
| Find Peak Element | Medium |
Showing top 30 of 35 shared problems.
Unique to ByteDance (29)
Problems in ByteDance's list that do not appear at Zoho.
| Problem | Difficulty |
|---|---|
| Smallest Subsequence of Distinct Characters | Medium |
| First Day Where You Have Been in All the Rooms | Medium |
| Shortest Bridge | Medium |
| Maximal Square | Medium |
| Design Memory Allocator | Medium |
| Word Ladder | Hard |
| Longest Increasing Subsequence | Medium |
| Longest Common Subsequence | Medium |
| Basic Calculator | Hard |
| Maximum Width of Binary Tree | Medium |
| Accounts Merge | Medium |
| Delete Node in a BST | Medium |
Unique to Zoho (133)
Problems in Zoho's list that do not appear at ByteDance.
| Problem | Difficulty |
|---|---|
| Spiral Matrix | Medium |
| Group Anagrams | Medium |
| Compare Version Numbers | Medium |
| Sort Even and Odd Indices Independently | Easy |
| Daily Temperatures | Medium |
| Largest Number | Medium |
| Generate Parentheses | Medium |
| Find Winner on a Tic Tac Toe Game | Easy |
| Rotate Image | Medium |
| Zigzag Conversion | Medium |
| Wildcard Matching | Hard |
| Sqrt(x) | Easy |
Frequently Asked Questions
How many LeetCode questions do ByteDance and Zoho share?
ByteDance and Zoho share 35 LeetCode interview questions. 29 problems appear only in ByteDance's list and 133 appear only in Zoho's list.
What topics overlap most between ByteDance and Zoho?
The most common shared topics between ByteDance and Zoho are Array (17 shared questions), String (9 shared questions), Dynamic Programming (7 shared questions), Hash Table (5 shared questions), Stack (5 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: ByteDance or Zoho?
ByteDance has 4 Easy, 51 Medium, and 9 Hard questions. Zoho has 54 Easy, 94 Medium, and 20 Hard questions. ByteDance has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both ByteDance and Zoho?
Start with the 35 shared problems since they cover what both companies ask most often. Then add 20 ByteDance-specific and 20 Zoho-specific questions to round out your prep.