Coursera LeetCode Questions
11 questions all-time · 1 easy · 5 medium · 5 hard
| # | Problem | Difficulty | Frequency | Acceptance |
|---|---|---|---|---|
| 1 | Text Justification Array, String, Simulation | Hard | 100 | 48.2% |
| 2 | N-th Tribonacci Number Math, Dynamic Programming, Memoization | Easy | 100 | 63.6% |
| 3 | Reaching Points Math | Hard | 98 | 33.6% |
| 4 | Number of Music Playlists Math, Dynamic Programming, Combinatorics | Hard | 98 | 60.0% |
| 5 | Highest Grade For Each Student Database | Medium | 98 | 71.1% |
| 6 | Minimum Moves to Equal Array Elements Array, Math | Medium | 98 | 57.7% |
| 7 | Minimum Increment to Make Array Unique Array, Greedy, Sorting, Counting | Medium | 98 | 60.3% |
| 8 | Special Binary String String, Recursion | Hard | 98 | 63.5% |
| 9 | Rank Teams by Votes Array, Hash Table, String, Sorting, Counting | Medium | 90 | 59.4% |
| 10 | Search Suggestions System Array, String, Binary Search, Trie, Sorting, Heap (Priority Queue) | Medium | 70 | 65.1% |
| 11 | Wildcard Matching String, Dynamic Programming, Greedy, Recursion | Hard | 61 | 29.9% |
How to read this list
The tabs at the top split the questions by how recently people said they were asked in interviews. "Last 30 Days" is the past month, "Last 3 Months" is the past quarter, and so on. "All Time" is every question on record for this company.
Frequency is a score from 0 to 100 for how often a question showed up in that time window. A higher number means it came up more often, so the list starts with the most common questions first. Acceptance is the share of submissions that pass on LeetCode. Click any question to open it on LeetCode.