Box interview questions¶
The most frequent LeetCode problems tagged to Box. This is a data-only page. For process and behavioral prep, use the coding guide and behavioral guide.
Based on 3 distinct problems tagged to Box in the last 6 months (0 in the last 30 days, 1 in the last 3 months, 7 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 100%
Most tagged topics (share of problems): Array 67%, Depth-First Search 33%, Breadth-First Search 33%, Union-Find 33%, Graph Theory 33%, Hash Table 33%, String 33%, Trie 33%, Sorting 33%, Heap (Priority Queue) 33%
Watch out: Box 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 | Redundant Connection | Medium | 3 months | Depth-First Search, Breadth-First Search, Union-Find, Graph Theory |
| 2 | Top K Frequent Words | Medium | 6 months | Array, Hash Table, String, Trie |
| 3 | Rotate Array | Medium | 6 months | Array, Math, Two Pointers |
Signature problems¶
Problems where Box accounts for a large share of all recent tags across companies. These are the most Box-specific questions in the data.
| # | Problem | Difficulty | Last seen | Topics |
|---|---|---|---|---|
| 1 | Redundant Connection | Medium | 3 months | Depth-First Search, Breadth-First Search, Union-Find, Graph Theory |
| 2 | Top K Frequent Words | Medium | 6 months | Array, Hash Table, String, Trie |
Sources¶
- liquidslr/leetcode-company-wise-problems and snehasishroy/leetcode-companywise-interview-questions, merged by scripts/build_question_data.py.
Next: More companies