Tekion interview questions¶
The most frequent LeetCode problems tagged to Tekion. This is a data-only page. For process and behavioral prep, use the coding guide and behavioral guide.
Based on 6 distinct problems tagged to Tekion in the last 6 months (1 in the last 30 days, 3 in the last 3 months, 27 all-time) across two open datasets of LeetCode company tags. Tags are user-reported, so treat frequency as a signal, not a promise.
Difficulty mix (last 6 months): Medium 83%, Hard 17%
Most tagged topics (share of problems): Array 50%, Hash Table 33%, Binary Search 33%, Prefix Sum 33%, String 33%, Two Pointers 33%, Greedy 17%, Queue 17%, Sliding Window 17%, Backtracking 17%
Watch out: Tekion has thin LeetCode data. Weight the reported questions and the format notes above more than this list.
Most frequent problems¶
Ranked by frequency, weighted toward the last 30 days. Classics like Two Sum sit near the top of almost every company's list because users tag them everywhere. Solve those fast. The signature list below is more specific to this company.
| # | Problem | Difficulty | Last seen | Topics |
|---|---|---|---|---|
| 1 | Lexicographically Maximum MEX Array | Hard | 30 days | Array, Hash Table, Greedy, Queue |
| 2 | Max Consecutive Ones III | Medium | 3 months | Array, Binary Search, Sliding Window, Prefix Sum |
| 3 | Longest Balanced Substring After One Swap | Medium | 3 months | Hash Table, String, Prefix Sum |
| 4 | Numbers With Same Consecutive Differences | Medium | 6 months | Backtracking, Breadth-First Search |
| 5 | Longest Palindromic Substring | Medium | 6 months | Two Pointers, String, Dynamic Programming, Manacher |
| 6 | Shortest Subarray to be Removed to Make Array Sorted | Medium | 6 months | Array, Two Pointers, Binary Search, Stack |
Signature problems¶
Problems where Tekion accounts for a large share of all recent tags across companies. These are the most Tekion-specific questions in the data.
| # | Problem | Difficulty | Last seen | Topics |
|---|---|---|---|---|
| 1 | Longest Balanced Substring After One Swap | Medium | 3 months | Hash Table, String, Prefix Sum |
| 2 | Numbers With Same Consecutive Differences | Medium | 6 months | Backtracking, Breadth-First Search |
| 3 | Shortest Subarray to be Removed to Make Array Sorted | Medium | 6 months | Array, Two Pointers, Binary Search, Stack |
Sources¶
- liquidslr/leetcode-company-wise-problems and snehasishroy/leetcode-companywise-interview-questions, merged by scripts/build_question_data.py.
Next: More companies