Oracle vs Zomato Interview Questions
Oracle lists 314 LeetCode interview questions while Zomato lists 27. They share 17 problems — 5% of Oracle's bank and 63% of Zomato's. Focus on the overlap first, then drill into 297 Oracle-only and 10 Zomato-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 17 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Oracle and Zomato.
Step 2 — Company-specific depth: Add Oracle-specific problems like LRU Cache, Two Sum, Group Anagrams and Zomato-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Zomato skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
17 Shared Questions
High-priority problems to practice for both Oracle and Zomato.
| Problem | Difficulty |
|---|---|
| Longest Substring Without Repeating Characters | Medium |
| Number of Islands | Medium |
| Merge Intervals | Medium |
| LFU Cache | Hard |
| Container With Most Water | Medium |
| 3Sum | Medium |
| Maximum Subarray | Medium |
| Course Schedule | Medium |
| First Missing Positive | Hard |
| Move Zeroes | Easy |
| Maximal Square | Medium |
| Search a 2D Matrix II | Medium |
| Single Element in a Sorted Array | Medium |
| Permutations | Medium |
| Isomorphic Strings | Easy |
| Single Number III | Medium |
| Combination Sum | Medium |
Unique to Oracle (297)
Problems in Oracle's list that do not appear at Zomato.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Two Sum | Easy |
| Group Anagrams | Medium |
| Top K Frequent Elements | Medium |
| Sliding Window Maximum | Hard |
| Valid Parentheses | Easy |
| Merge k Sorted Lists | Hard |
| Meeting Rooms II | Medium |
| Longest Palindromic Substring | Medium |
| Spiral Matrix | Medium |
| Minimum One Bit Operations to Make Integers Zero | Hard |
| Search in Rotated Sorted Array | Medium |
Unique to Zomato (10)
Problems in Zomato's list that do not appear at Oracle.
Frequently Asked Questions
How many LeetCode questions do Oracle and Zomato share?
Oracle and Zomato share 17 LeetCode interview questions. 297 problems appear only in Oracle's list and 10 appear only in Zomato's list.
What topics overlap most between Oracle and Zomato?
The most common shared topics between Oracle and Zomato are Array (13 shared questions), Hash Table (4 shared questions), Matrix (3 shared questions), Two Pointers (3 shared questions), String (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Oracle or Zomato?
Oracle has 61 Easy, 194 Medium, and 59 Hard questions. Zomato has 2 Easy, 17 Medium, and 8 Hard questions. Zomato has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Oracle and Zomato?
Start with the 17 shared problems since they cover what both companies ask most often. Then add 20 Oracle-specific and 10 Zomato-specific questions to round out your prep.