Grokking the Coding Interview Patterns in Python
Grokking the Coding Interview Patterns in Python delivers a comprehensive approach to mastering coding interview patterns through systematic problem-solving techniques. Developed by FAANG engineers at Educative, this 25-hour course transforms complex algorithmic challenges into recognisable patterns, making interview preparation more efficient and effective. The curriculum focuses on core data structures, algorithms, and Big O notation analysis whilst teaching you to identify and apply specific patterns across different problem types. Rather than memorising individual solutions, you’ll learn transferable techniques that work across multiple coding challenges. The interactive format requires no setup, allowing you to practise directly in your browser with immediate feedback and detailed explanations for each concept.
Course Snapshot
| Provider | Educative |
| Price | Subscription |
| Duration | 25 hours |
| Difficulty | Intermediate |
| Format | Interactive, browser-based (no setup needed) |
| Certificate | Yes, on completion |
| Last Verified | February 2026 |
What This Coding Interview Preparation Course Covers
The course teaches essential coding interview patterns including two pointers, sliding window, merge intervals, cyclic sort, and tree traversal techniques. You’ll master fundamental data structures like arrays, linked lists, hash tables, stacks, queues, trees, and graphs. Key algorithmic concepts include dynamic programming, backtracking, breadth-first search, depth-first search, and topological sorting. The curriculum covers Big O notation analysis for time and space complexity evaluation, helping you optimise solutions effectively.
Each coding interview pattern is taught through interactive coding exercises with immediate feedback and execution in the browser. You’ll work through carefully curated problems that demonstrate pattern application across various difficulty levels. The course provides detailed explanations, visual representations, and step-by-step solution breakdowns. Hands-on practice includes implementing algorithms in Python with real-time code testing and automatic validation of your solutions against multiple test cases.
These coding interview patterns directly prepare you for technical interviews at major technology companies including Google, Amazon, Facebook, Apple, and Microsoft. The systematic approach builds confidence in tackling unfamiliar problems by recognising underlying patterns. The curriculum draws on principles of coding interview, applied to real-world scenarios.
Who Should Take This Coding Interview Preparation Course
About Educative
Educative is a browser-based learning platform specialising in software engineering and system design. Unlike video-based platforms, Educative uses interactive text-based lessons with embedded coding environments, so you can practise directly without setting up a local development environment.
Frequently Asked Questions
How long does Grokking the Coding Interview Patterns take to complete?
The course contains 25 hours of content, typically completed in 4-8 weeks with consistent daily practice of 1-2 hours.
Will this course help me get a job at FAANG companies?
Yes, the patterns taught directly address common technical interview questions used by Google, Amazon, Facebook, Apple, and Microsoft.
Do I need advanced programming experience before starting?
You need basic Python knowledge and understanding of fundamental programming concepts like loops, functions, and basic data structures.
How does this differ from other coding interview courses?
The pattern-based approach teaches systematic problem recognition rather than memorising solutions, a methodology supported by computer science research from institutions like the Alan Turing Institute. For further reading, see Alan Turing Institute.
Start Mastering Coding Interview Patterns
Transform your technical interview preparation with Educative’s systematic approach to coding patterns. Begin your journey to FAANG readiness through AI University today.
Enrol on Educative →
Browse All Coding Interview Preparation Courses
