Akamai LeetCode Questions
11 questions all-time · 5 easy · 6 medium · 0 hard
| # | Problem | Difficulty | Frequency | Acceptance |
|---|---|---|---|---|
| 1 | N-Repeated Element in Size 2N Array Array, Hash Table | Easy | 100 | 0.8% |
| 2 | Best Time to Buy and Sell Stock Array, Dynamic Programming | Easy | 90 | 0.6% |
| 3 | Contiguous Array Array, Hash Table, Prefix Sum | Medium | 77 | 0.5% |
| 4 | Add Two Integers Math | Easy | 71 | 0.9% |
| 5 | Two Sum Array, Hash Table | Easy | 61 | 0.6% |
| 6 | First Unique Character in a String Hash Table, String, Queue, Counting | Easy | 61 | 0.7% |
| 7 | Unique Paths Math, Dynamic Programming, Combinatorics | Medium | 61 | 0.7% |
| 8 | Spiral Matrix Array, Matrix, Simulation | Medium | 61 | 0.6% |
| 9 | Longest Substring Without Repeating Characters Hash Table, String, Sliding Window | Medium | 61 | 0.4% |
| 10 | Palindromic Substrings Two Pointers, String, Dynamic Programming | Medium | 61 | 0.7% |
| 11 | Find Peak Element Array, Binary Search | Medium | 61 | 0.5% |
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.