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Coding Question

What's Included

Oracle coding interviews are typically easy to medium difficulty. Interviews prioritize working solutions and clear communication over deep optimization. Key focus areas include arrays and strings, trees and dynamic programming.

Explore 14+ problems from 100+ candidate reports.

Highlights

Curated List

Real coding questions reported in top-tier technical interviews

Optimal Solutions

Optimal solutions with time & space complexity explained

Full Coverage

Covers arrays, trees, graphs, recursion & all core DSA topics

Tagged & Ranked

Tagged by company frequency & difficulty level

1.2k+students
100+reported
14problems
4hours

All Coding Questions

14 questions
Easy
3 weeks ago
Medium
2 weeks ago
Most Frequent Substring
Asked by
ORACLE-icon
HUBSPOT-icon
Screening
Easy
1 months ago
Sparse Matrix Operation
Asked by
ORACLE-icon
PINTEREST-icon
Screening
Medium
1 weeks ago
Easy
3 weeks ago
Medium
6 days ago
Game Machine
Asked by
ORACLE-icon
GOOGLE-icon
Screening
Hard
4 days ago
Medium
2 months ago
Product Price Tracker
Asked by
ORACLE-icon
Onsite
Medium
2 weeks ago
Easy
1 months ago
Updated: Aug 24, 2026