Rippling vs Zeta Interview Questions
Rippling lists 23 LeetCode interview questions while Zeta lists 30. They share 3 problems — 13% of Rippling's bank and 10% of Zeta's. Focus on the overlap first, then drill into 20 Rippling-only and 27 Zeta-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 3 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Rippling and Zeta.
Step 2 — Company-specific depth: Add Rippling-specific problems like Design Spreadsheet, Design Excel Sum Formula, Merge k Sorted Lists and Zeta-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Rippling skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
3 Shared Questions
High-priority problems to practice for both Rippling and Zeta.
| Problem | Difficulty |
|---|---|
| Median of Two Sorted Arrays | Hard |
| Merge Intervals | Medium |
| Longest Substring Without Repeating Characters | Medium |
Unique to Rippling (20)
Problems in Rippling's list that do not appear at Zeta.
| Problem | Difficulty |
|---|---|
| Design Spreadsheet | Medium |
| Design Excel Sum Formula | Hard |
| Merge k Sorted Lists | Hard |
| Evaluate Division | Medium |
| Merge Two Sorted Lists | Easy |
| Number of Visible People in a Queue | Hard |
| Optimal Account Balancing | Hard |
| Maximize Amount After Two Days of Conversions | Medium |
| Maximum Xor Product | Medium |
| Accounts Merge | Medium |
| Synonymous Sentences | Medium |
| Last Stone Weight | Easy |
Unique to Zeta (27)
Problems in Zeta's list that do not appear at Rippling.
| Problem | Difficulty |
|---|---|
| Apply Operations to Make Two Strings Equal | Medium |
| Split Array Largest Sum | Hard |
| Minimum Window Substring | Hard |
| Capacity To Ship Packages Within D Days | Medium |
| Trapping Rain Water | Hard |
| Palindrome Partitioning II | Hard |
| Task Scheduler | Medium |
| Remove Boxes | Hard |
| Next Greater Element II | Medium |
| Reverse Nodes in k-Group | Hard |
| Maximal Rectangle | Hard |
| Count Univalue Subtrees | Medium |
Frequently Asked Questions
How many LeetCode questions do Rippling and Zeta share?
Rippling and Zeta share 3 LeetCode interview questions. 20 problems appear only in Rippling's list and 27 appear only in Zeta's list.
What topics overlap most between Rippling and Zeta?
The most common shared topics between Rippling and Zeta are Array (2 shared questions), Binary Search (1 shared questions), Divide and Conquer (1 shared questions), Sorting (1 shared questions), Hash Table (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Rippling or Zeta?
Rippling has 2 Easy, 13 Medium, and 8 Hard questions. Zeta has 0 Easy, 20 Medium, and 10 Hard questions. Rippling has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Rippling and Zeta?
Start with the 3 shared problems since they cover what both companies ask most often. Then add 20 Rippling-specific and 20 Zeta-specific questions to round out your prep.