Snapchat vs Swiggy Interview Questions
Snapchat lists 99 LeetCode interview questions while Swiggy lists 36. They share 10 problems — 10% of Snapchat's bank and 28% of Swiggy's. Focus on the overlap first, then drill into 89 Snapchat-only and 26 Swiggy-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 10 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Snapchat and Swiggy.
Step 2 — Company-specific depth: Add Snapchat-specific problems like Meeting Rooms II, Valid Sudoku, Sudoku Solver and Swiggy-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
10 Shared Questions
High-priority problems to practice for both Snapchat and Swiggy.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Minimum Window Substring | Hard |
| Unique Binary Search Trees | Medium |
| Course Schedule | Medium |
| Median of Two Sorted Arrays | Hard |
| Edit Distance | Medium |
| K Closest Points to Origin | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Koko Eating Bananas | Medium |
Unique to Snapchat (89)
Problems in Snapchat's list that do not appear at Swiggy.
| Problem | Difficulty |
|---|---|
| Meeting Rooms II | Medium |
| Valid Sudoku | Medium |
| Sudoku Solver | Hard |
| Combination Sum | Medium |
| Combination Sum II | Medium |
| Wildcard Matching | Hard |
| Word Ladder | Hard |
| Word Break II | Hard |
| Reverse Words in a String | Medium |
| Min Stack | Medium |
| One Edit Distance | Medium |
| Number of Islands | Medium |
Unique to Swiggy (26)
Problems in Swiggy's list that do not appear at Snapchat.
| Problem | Difficulty |
|---|---|
| Maximize Area of Square Hole in Grid | Medium |
| Minimum Value to Get Positive Step by Step Sum | Easy |
| Count Good Meals | Medium |
| Next Greater Element I | Easy |
| Happy Number | Easy |
| Count Days Without Meetings | Medium |
| Merge Sorted Array | Easy |
| Integer to Roman | Medium |
| Daily Temperatures | Medium |
| Fair Candy Swap | Easy |
| Distinct Subsequences | Hard |
| Longest Consecutive Sequence | Medium |
Frequently Asked Questions
How many LeetCode questions do Snapchat and Swiggy share?
Snapchat and Swiggy share 10 LeetCode interview questions. 89 problems appear only in Snapchat's list and 26 appear only in Swiggy's list.
What topics overlap most between Snapchat and Swiggy?
The most common shared topics between Snapchat and Swiggy are Array (4 shared questions), Hash Table (3 shared questions), String (3 shared questions), Dynamic Programming (3 shared questions), Sliding Window (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Snapchat or Swiggy?
Snapchat has 6 Easy, 62 Medium, and 31 Hard questions. Swiggy has 6 Easy, 24 Medium, and 6 Hard questions. Snapchat has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Snapchat and Swiggy?
Start with the 10 shared problems since they cover what both companies ask most often. Then add 20 Snapchat-specific and 20 Swiggy-specific questions to round out your prep.