Intuit vs Oracle Interview Questions
Intuit lists 73 LeetCode interview questions while Oracle lists 314. They share 44 problems — 60% of Intuit's bank and 14% of Oracle's. Focus on the overlap first, then drill into 29 Intuit-only and 270 Oracle-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 44 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Intuit and Oracle.
Step 2 — Company-specific depth: Add Intuit-specific problems like Minimum Number of Taps to Open to Water a Garden, Most Profitable Path in a Tree, Maximum Product of Three Numbers and Oracle-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Intuit skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
44 Shared Questions
High-priority problems to practice for both Intuit and Oracle.
| Problem | Difficulty |
|---|---|
| Valid Parentheses | Easy |
| Course Schedule II | Medium |
| LRU Cache | Medium |
| Max Area of Island | Medium |
| Sudoku Solver | Hard |
| Rotting Oranges | Medium |
| Product of Array Except Self | Medium |
| Coin Change | Medium |
| Two Sum | Easy |
| Logger Rate Limiter | Easy |
| Spiral Matrix | Medium |
| Word Break | Medium |
| 3Sum | Medium |
| Min Stack | Medium |
| Longest Increasing Subsequence | Medium |
| Top K Frequent Elements | Medium |
| House Robber | Medium |
| Group Anagrams | Medium |
| Trapping Rain Water | Hard |
| Best Time to Buy and Sell Stock | Easy |
| Daily Temperatures | Medium |
| Climbing Stairs | Easy |
| Longest Substring Without Repeating Characters | Medium |
| Longest Valid Parentheses | Hard |
| Design Circular Queue | Medium |
| Zigzag Conversion | Medium |
| Reorganize String | Medium |
| Decode String | Medium |
| Insert Delete GetRandom O(1) | Medium |
| Task Scheduler | Medium |
Showing top 30 of 44 shared problems.
Unique to Intuit (29)
Problems in Intuit's list that do not appear at Oracle.
Unique to Oracle (270)
Problems in Oracle's list that do not appear at Intuit.
| Problem | Difficulty |
|---|---|
| Sliding Window Maximum | Hard |
| Merge k Sorted Lists | Hard |
| Merge Intervals | Medium |
| Meeting Rooms II | Medium |
| Longest Palindromic Substring | Medium |
| Minimum One Bit Operations to Make Integers Zero | Hard |
| LFU Cache | Hard |
| Search in Rotated Sorted Array | Medium |
| Asteroid Collision | Medium |
| Remove All Adjacent Duplicates in String II | Medium |
| Container With Most Water | Medium |
| Reverse Linked List | Easy |
Frequently Asked Questions
How many LeetCode questions do Intuit and Oracle share?
Intuit and Oracle share 44 LeetCode interview questions. 29 problems appear only in Intuit's list and 270 appear only in Oracle's list.
What topics overlap most between Intuit and Oracle?
The most common shared topics between Intuit and Oracle are Array (19 shared questions), Hash Table (11 shared questions), String (8 shared questions), Dynamic Programming (8 shared questions), Stack (6 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Intuit or Oracle?
Intuit has 12 Easy, 47 Medium, and 14 Hard questions. Oracle has 61 Easy, 194 Medium, and 59 Hard questions. Intuit has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Intuit and Oracle?
Start with the 44 shared problems since they cover what both companies ask most often. Then add 20 Intuit-specific and 20 Oracle-specific questions to round out your prep.