Pinterest vs Yandex Interview Questions
Pinterest lists 49 LeetCode interview questions while Yandex lists 128. They share 8 problems — 16% of Pinterest's bank and 6% of Yandex's. Focus on the overlap first, then drill into 41 Pinterest-only and 120 Yandex-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 8 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Pinterest and Yandex.
Step 2 — Company-specific depth: Add Pinterest-specific problems like Count and Say, Shortest Path in a Grid with Obstacles Elimination, Optimal Account Balancing and Yandex-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Pinterest skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
8 Shared Questions
High-priority problems to practice for both Pinterest and Yandex.
| Problem | Difficulty |
|---|---|
| Reconstruct Itinerary | Hard |
| Find Median from Data Stream | Hard |
| Is Subsequence | Easy |
| Coin Change | Medium |
| String Compression | Medium |
| Top K Frequent Elements | Medium |
| Letter Combinations of a Phone Number | Medium |
| Number of Islands | Medium |
Unique to Pinterest (41)
Problems in Pinterest's list that do not appear at Yandex.
Unique to Yandex (120)
Problems in Yandex's list that do not appear at Pinterest.
| Problem | Difficulty |
|---|---|
| Longest Subarray of 1's After Deleting One Element | Medium |
| Summary Ranges | Easy |
| Maximize Distance to Closest Person | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Find K Closest Elements | Medium |
| Subarray Sum Equals K | Medium |
| Merge Intervals | Medium |
| Valid Palindrome II | Easy |
| Move Zeroes | Easy |
| One Edit Distance | Medium |
| Permutation in String | Medium |
| Isomorphic Strings | Easy |
Frequently Asked Questions
How many LeetCode questions do Pinterest and Yandex share?
Pinterest and Yandex share 8 LeetCode interview questions. 41 problems appear only in Pinterest's list and 120 appear only in Yandex's list.
What topics overlap most between Pinterest and Yandex?
The most common shared topics between Pinterest and Yandex are Two Pointers (3 shared questions), String (3 shared questions), Array (3 shared questions), Depth-First Search (2 shared questions), Sorting (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Pinterest or Yandex?
Pinterest has 1 Easy, 29 Medium, and 19 Hard questions. Yandex has 51 Easy, 67 Medium, and 10 Hard questions. Pinterest has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Pinterest and Yandex?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 20 Pinterest-specific and 20 Yandex-specific questions to round out your prep.