Goldman Sachs vs Snapchat Interview Questions
Goldman Sachs lists 261 LeetCode interview questions while Snapchat lists 99. They share 45 problems — 17% of Goldman Sachs's bank and 45% of Snapchat's. Focus on the overlap first, then drill into 216 Goldman Sachs-only and 54 Snapchat-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 45 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Goldman Sachs and Snapchat.
Step 2 — Company-specific depth: Add Goldman Sachs-specific problems like Trapping Rain Water, First Unique Character in a String, Fraction to Recurring Decimal and Snapchat-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Snapchat skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
45 Shared Questions
High-priority problems to practice for both Goldman Sachs and Snapchat.
| Problem | Difficulty |
|---|---|
| Median of Two Sorted Arrays | Hard |
| Minimum Path Sum | Medium |
| LRU Cache | Medium |
| Longest Substring Without Repeating Characters | Medium |
| String Compression | Medium |
| Merge Intervals | Medium |
| Group Anagrams | Medium |
| Decode Ways | Medium |
| Number of Islands | Medium |
| Search in Rotated Sorted Array | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Valid Arrangement of Pairs | Hard |
| Top K Frequent Elements | Medium |
| Product of Array Except Self | Medium |
| Open the Lock | Medium |
| Reverse Linked List | Easy |
| Course Schedule II | Medium |
| Minimum Window Substring | Hard |
| Reaching Points | Hard |
| Task Scheduler | Medium |
| Koko Eating Bananas | Medium |
| Letter Combinations of a Phone Number | Medium |
| Word Search | Medium |
| Game of Life | Medium |
| Binary Tree Maximum Path Sum | Hard |
| Best Time to Buy and Sell Stock III | Hard |
| Valid Sudoku | Medium |
| Reorder List | Medium |
| Basic Calculator II | Medium |
| Sudoku Solver | Hard |
Showing top 30 of 45 shared problems.
Unique to Goldman Sachs (216)
Problems in Goldman Sachs's list that do not appear at Snapchat.
| Problem | Difficulty |
|---|---|
| Trapping Rain Water | Hard |
| First Unique Character in a String | Easy |
| Fraction to Recurring Decimal | Medium |
| High Five | Easy |
| Container With Most Water | Medium |
| Find the Winner of the Circular Game | Medium |
| Robot Bounded In Circle | Medium |
| Find Minimum in Rotated Sorted Array | Medium |
| Better Compression of String | Medium |
| Knight Probability in Chessboard | Medium |
| Best Time to Buy and Sell Stock II | Medium |
| Two Sum | Easy |
Unique to Snapchat (54)
Problems in Snapchat's list that do not appear at Goldman Sachs.
| Problem | Difficulty |
|---|---|
| Meeting Rooms II | Medium |
| Combination Sum | Medium |
| Combination Sum II | Medium |
| Wildcard Matching | Hard |
| Unique Binary Search Trees | Medium |
| Word Break II | Hard |
| Min Stack | Medium |
| One Edit Distance | Medium |
| Alien Dictionary | Hard |
| Closest Binary Search Tree Value | Easy |
| Binary Tree Vertical Order Traversal | Medium |
| Combination Sum IV | Medium |
Frequently Asked Questions
How many LeetCode questions do Goldman Sachs and Snapchat share?
Goldman Sachs and Snapchat share 45 LeetCode interview questions. 216 problems appear only in Goldman Sachs's list and 54 appear only in Snapchat's list.
What topics overlap most between Goldman Sachs and Snapchat?
The most common shared topics between Goldman Sachs and Snapchat are Array (18 shared questions), Hash Table (10 shared questions), String (9 shared questions), Matrix (6 shared questions), Dynamic Programming (5 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Goldman Sachs or Snapchat?
Goldman Sachs has 48 Easy, 165 Medium, and 48 Hard questions. Snapchat has 6 Easy, 62 Medium, and 31 Hard questions. Snapchat has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Goldman Sachs and Snapchat?
Start with the 45 shared problems since they cover what both companies ask most often. Then add 20 Goldman Sachs-specific and 20 Snapchat-specific questions to round out your prep.