Apple vs Tekion Interview Questions
Apple lists 300 LeetCode interview questions while Tekion lists 23. They share 13 problems — 4% of Apple's bank and 57% of Tekion's. Focus on the overlap first, then drill into 287 Apple-only and 10 Tekion-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 13 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Apple and Tekion.
Step 2 — Company-specific depth: Add Apple-specific problems like LRU Cache, Number of Islands, Merge Intervals 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
13 Shared Questions
High-priority problems to practice for both Apple and Tekion.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Longest Substring Without Repeating Characters | Medium |
| Maximum Subarray | Medium |
| Meeting Rooms II | Medium |
| Trapping Rain Water | Hard |
| Subarray Product Less Than K | Medium |
| Find First and Last Position of Element in Sorted Array | Medium |
| Find Median from Data Stream | Hard |
| Word Ladder | Hard |
| Rotting Oranges | Medium |
| Best Time to Buy and Sell Stock III | Hard |
| Product of the Last K Numbers | Medium |
| Valid Parenthesis String | Medium |
Unique to Apple (287)
Problems in Apple's list that do not appear at Tekion.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Number of Islands | Medium |
| Merge Intervals | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Design Hit Counter | Medium |
| Longest Common Prefix | Easy |
| Rotate Array | Medium |
| Reverse Linked List | Easy |
| Valid Sudoku | Medium |
| Group Anagrams | Medium |
| Top K Frequent Elements | Medium |
| Course Schedule II | Medium |
Unique to Tekion (10)
Problems in Tekion's list that do not appear at Apple.
Frequently Asked Questions
How many LeetCode questions do Apple and Tekion share?
Apple and Tekion share 13 LeetCode interview questions. 287 problems appear only in Apple's list and 10 appear only in Tekion's list.
What topics overlap most between Apple and Tekion?
The most common shared topics between Apple and Tekion are Array (9 shared questions), Dynamic Programming (4 shared questions), Hash Table (3 shared questions), String (3 shared questions), Two Pointers (3 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Apple or Tekion?
Apple has 76 Easy, 178 Medium, and 46 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 Apple and Tekion?
Start with the 13 shared problems since they cover what both companies ask most often. Then add 20 Apple-specific and 10 Tekion-specific questions to round out your prep.