Company interviews / Yandex
Yandex interview practice
121 coding questions are known to come up in Yandex interviews (51 easy, 61 medium, 9 hard), 24 of them in the last six months. The most common topics are Array, Hash Table, String, Two Pointers.
121Known questions
24Asked in last 6 months
61Medium
9Hard
Coding questions Yandex asks
From public company-tagged interview question lists. Most recent and most frequent first.
Easy 51Medium 61Hard 9
- Array63
- Hash Table35
- String27
- Two Pointers24
- Sliding Window14
- Binary Search13
- Sorting13
- Math12
- Dynamic Programming11
- Depth-First Search10
- Tree10
- Binary Tree10
| Question | Difficulty | Asked recently |
|---|---|---|
| Longest Subarray of 1's After Deleting One Element | Medium | Yes |
| Maximize Distance to Closest Person | Medium | Yes |
| Summary Ranges | Easy | Yes |
| Longest Substring Without Repeating Characters | Medium | Yes |
| Find K Closest Elements | Medium | Yes |
| String Compression | Medium | Yes |
| Valid Palindrome II | Easy | Yes |
| Subarray Sum Equals K | Medium | Yes |
| Merge Intervals | Medium | Yes |
| Insert Delete GetRandom O(1) | Medium | Yes |
| Number of Islands | Medium | Yes |
| Longest Palindromic Substring | Medium | Yes |
| Squares of a Sorted Array | Easy | Yes |
| Interval List Intersections | Medium | Yes |
| Find Duplicate Subtrees | Medium | Yes |
| Max Consecutive Ones III | Medium | Yes |
| Binary Tree Right Side View | Medium | Yes |
| Symmetric Tree | Easy | Yes |
| Search in Rotated Sorted Array | Medium | Yes |
| Remove Duplicates from Sorted Array | Easy | Yes |
| First Unique Character in a String | Easy | Yes |
| Evaluate Reverse Polish Notation | Medium | Yes |
| Palindrome Number | Easy | Yes |
| Subarrays with K Different Integers | Hard | Yes |
| Move Zeroes | Easy | — |
Practice a Yandex interview
Take the same AI interview a Yandex candidate would face: you talk it through while you code, and get a scorecard with what earned each score. Three single-question interviews a day are free.