TikTok vs Zoho Interview Questions
TikTok lists 351 LeetCode interview questions while Zoho lists 168. They share 88 problems — 25% of TikTok's bank and 52% of Zoho's. Focus on the overlap first, then drill into 263 TikTok-only and 80 Zoho-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 88 overlapping problems first. These are the highest-yield questions for candidates interviewing at both TikTok and Zoho.
Step 2 — Company-specific depth: Add TikTok-specific problems like Longest Increasing Subsequence, Number of Distinct Islands, Meeting Rooms II and Zoho-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: TikTok skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
88 Shared Questions
High-priority problems to practice for both TikTok and Zoho.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Number of Islands | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Merge Intervals | Medium |
| Course Schedule | Medium |
| Trapping Rain Water | Hard |
| Decode String | Medium |
| Word Search | Medium |
| Longest Palindromic Substring | Medium |
| N-Queens | Hard |
| Minimum Window Substring | Hard |
| Search in Rotated Sorted Array | Medium |
| Subarray Sum Equals K | Medium |
| Top K Frequent Elements | Medium |
| 3Sum | Medium |
| Sqrt(x) | Easy |
| Coin Change | Medium |
| Spiral Matrix | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Longest Consecutive Sequence | Medium |
| Kth Largest Element in an Array | Medium |
| House Robber | Medium |
| Valid Parentheses | Easy |
| Basic Calculator II | Medium |
| Two Sum | Easy |
| Generate Parentheses | Medium |
| Max Area of Island | Medium |
| Daily Temperatures | Medium |
| Word Search II | Hard |
| Edit Distance | Medium |
Showing top 30 of 88 shared problems.
Unique to TikTok (263)
Problems in TikTok's list that do not appear at Zoho.
| Problem | Difficulty |
|---|---|
| Longest Increasing Subsequence | Medium |
| Number of Distinct Islands | Medium |
| Meeting Rooms II | Medium |
| Course Schedule II | Medium |
| Subarray With Elements Greater Than Varying Threshold | Hard |
| Text Justification | Hard |
| Minimum Swaps to Group All 1's Together | Medium |
| Making A Large Island | Hard |
| Maximum Value at a Given Index in a Bounded Array | Medium |
| Merge k Sorted Lists | Hard |
| Maximum Swap | Medium |
| Longest Happy String | Medium |
Unique to Zoho (80)
Problems in Zoho's list that do not appear at TikTok.
Frequently Asked Questions
How many LeetCode questions do TikTok and Zoho share?
TikTok and Zoho share 88 LeetCode interview questions. 263 problems appear only in TikTok's list and 80 appear only in Zoho's list.
What topics overlap most between TikTok and Zoho?
The most common shared topics between TikTok and Zoho are Array (19 shared questions), String (10 shared questions), Hash Table (7 shared questions), Dynamic Programming (7 shared questions), Matrix (5 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: TikTok or Zoho?
TikTok has 34 Easy, 245 Medium, and 72 Hard questions. Zoho has 54 Easy, 94 Medium, and 20 Hard questions. TikTok has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both TikTok and Zoho?
Start with the 88 shared problems since they cover what both companies ask most often. Then add 20 TikTok-specific and 20 Zoho-specific questions to round out your prep.