MathWorks vs Oracle Interview Questions
MathWorks lists 29 LeetCode interview questions while Oracle lists 314. They share 5 problems — 17% of MathWorks's bank and 2% of Oracle's. Focus on the overlap first, then drill into 24 MathWorks-only and 309 Oracle-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 5 overlapping problems first. These are the highest-yield questions for candidates interviewing at both MathWorks and Oracle.
Step 2 — Company-specific depth: Add MathWorks-specific problems like Count Subarrays With Fixed Bounds, Maximum Number of Alloys, Sell Diminishing-Valued Colored Balls and Oracle-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: MathWorks skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
5 Shared Questions
High-priority problems to practice for both MathWorks and Oracle.
Unique to MathWorks (24)
Problems in MathWorks's list that do not appear at Oracle.
Unique to Oracle (309)
Problems in Oracle's list that do not appear at MathWorks.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Number of Islands | Medium |
| Two Sum | Easy |
| Group Anagrams | Medium |
| Top K Frequent Elements | Medium |
| Sliding Window Maximum | Hard |
| Valid Parentheses | Easy |
| Merge k Sorted Lists | Hard |
| Merge Intervals | Medium |
| Meeting Rooms II | Medium |
| Longest Palindromic Substring | Medium |
Frequently Asked Questions
How many LeetCode questions do MathWorks and Oracle share?
MathWorks and Oracle share 5 LeetCode interview questions. 24 problems appear only in MathWorks's list and 309 appear only in Oracle's list.
What topics overlap most between MathWorks and Oracle?
The most common shared topics between MathWorks and Oracle are Dynamic Programming (3 shared questions), Linked List (2 shared questions), Depth-First Search (1 shared questions), Breadth-First Search (1 shared questions), Graph (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: MathWorks or Oracle?
MathWorks has 5 Easy, 13 Medium, and 11 Hard questions. Oracle has 61 Easy, 194 Medium, and 59 Hard questions. MathWorks has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both MathWorks and Oracle?
Start with the 5 shared problems since they cover what both companies ask most often. Then add 20 MathWorks-specific and 20 Oracle-specific questions to round out your prep.