Grokking the
Coding Interview: Patterns for Coding Interview
One-stop portal for all your coding interview needs.
Coding Interview
Coding Patterns
Data Structures & Algorithms
Art of Recursion
Dynamic Programming
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Grokking the Coding Interview: Patterns for Coding Questions
Grokking the Coding Interview: Patterns for Coding Questions" is a comprehensive course that teaches 27 key coding patterns to help candidates map new problems to known solutions, enhancing their problem-solving skills for coding interviews. This course has successfully helped developers secure positions at top tech companies like Google, Facebook, Amazon, and Microsoft.
Grokking Data Structures & Algorithms for Coding Interviews
"Grokking Data Structures for Coding Interviews" is a comprehensive course that teaches the principles, usage, and implementation of essential and advanced data structures, along with their time and space complexities. This course prepares participants to select the most suitable data structures for optimized code performance, helping them excel in coding interviews.
Grokking 75: Top Coding Interview Questions
"Grokking 75 Top Coding Interview Questions" is the ultimate course for mastering the most important and frequently asked coding interview questions, designed specifically to help you excel in technical interviews at top tech companies like FAANG. With pattern-based learning and real interview simulations, this course equips you with the essential skills to confidently tackle any coding challenge.
Your Roadmap to Coding Success
All 42 coding patterns taught in Grokking the Coding Interview
Fast and Slow Pointers
Detects cycles in linked lists using two pointers at different speeds.
Merge Intervals
Efficiently merges overlapping intervals or determines their intersection.
New
Level Order Traversal
Groups tree nodes by depth to answer questions one level at a time.
Tree Depth First Search
Explore trees by traversing each branch as far as possible before backtracking.
Island (Matrix Traversal)
Solves problems of identifying and counting islands in a matrix.
Two Heaps
Efficiently solves problems related to scheduling and data streams with heaps.
Modified Binary Search
Solves problems with variations on the classic binary search algorithm.
K-way Merge
Merges K sorted arrays or lists efficiently into one sorted array or list in linear time.
Greedy Algorithms
Uses a greedy approach to find locally optimal solution for a global optimum.
New
Fibonacci Numbers
Dynamic programming where each state is built from the previous ones.
New
Palindromic Subsequence
Dynamic programming across substrings to find palindromic sequences.
Backtracking
Depth-first technique to solve problems by exploring different possibilities.
Topological Sort (graph)
Orders directed graph vertices such that u precedes v for every edge (u, v).
Multi-threaded
Uses multiple threads for concurrent tasks, enhancing system performance.
New
easy
Counting
Tallies how often each value occurs to answer questions in linear time.
New
easy
Monotonic Queue
Keeps a queue in sorted order to read sliding-window extremes in O(1).
New
easy
Linear Sorting Algorithms
Sorts in O(n) using counting, radix, and bucket techniques.
New
medium
Meet in the Middle
Splits the search space in half to cut exponential work down.
New
medium
Mo's Algorithm
Reorders offline range queries so they can be answered efficiently.
New
medium
Serialize and Deserialize
Converts a structure to a string and rebuilds it exactly.
New
hard
Articulation Points and Bridges
Finds the vertices and edges whose removal disconnects a graph.
Hear from Successful Tech Professionals
Ashley Pean
Software Engineer
Check out Grokking the Coding Interview. Instead of trying out random Algos, they break down the patterns you need to solve them. Helps immensely with retention!
Simon Barker
Software Engineer
This is what I love about http://designgurus.io’s Grokking the coding interview course. They teach patterns rather than solutions.
Roger Cruz
Software Engineer
The world gets better inch by inch when you help someone else. If you haven't tried Grokking The Coding Interview, check it out, it's a great resource!
pikacodes
Software Engineer
I've tried every possible resource (Blind 75, Neetcode, YouTube, Cracking the Coding Interview, Udemy) and idk if it was just the right time or everything finally clicked but everything's been so easy to grasp recently with Grokking the Coding Interview!
Matzuk
Software Engineer
Algorithms can be daunting, but they're less so with the right guide. This course - https://www.designgurus.io/course/grokking-the-coding-interview, is a great starting point. It covers typical problems you might encounter in interviews.
Tonya Sims
Software Engineer
DesignGurus.io "Grokking the Coding Interview". One of the best resources I’ve found for learning the major patterns behind solving coding problems.
MO JAFRI
Software Engineer
The courses which have "grokking" before them, are exceptionally well put together! These courses magically condense 3 years of CS in short bite-size courses and lectures (I have tried System Design, OODI, and Coding patterns). The Grokking courses are godsent, to be honest.
ABHISHEK GUPTA
Software Engineer
My offer from the top tech company would not have been possible without this course. Many thanks!!
KAUSHIK JONNADULA
Software Engineer
Thanks for a great resource! You guys are a lifesaver. I struggled a lot in design interviews, and this course gave me an organized process to handle a design problem. Please keep adding more questions.
AHMET HANIF
Software Engineer
Whoever put this together, you folks are life savers. Thank you :)
All Coding Courses
Grokking the Coding Interview: Patterns for Coding Questions
Grokking Data Structures & Algorithms for Coding Interviews
Grokking 75: Top Coding Interview Questions
Grokking the Art of Recursion for Coding Interviews
Grokking Multithreading and Concurrency for Coding Interviews
Grokking Dynamic Programming Patterns for Coding Interviews
Grokking Meta Coding Interview
Grokking Microsoft Coding Interview
Grokking Amazon Coding Interview
Grokking LinkedIn Coding Interview
Grokking Google Coding Interview
Grokking Oracle Coding Interview
Frequently Asked Questions
1.
What is Grokking the Coding Interview?
Grokking the Coding Interview is a comprehensive interview preparation course that teaches essential coding patterns and problem-solving strategies to help you succeed in technical interviews at top tech companies.
2.
Who is this course for?
This course is ideal for software engineers, computer science students, and developers preparing for coding interviews at companies like Google, Meta, Amazon, Microsoft, and startups.
3.
What topics are covered in Grokking the Coding Interview?
The course covers core data structures, algorithms, recursion, dynamic programming, sliding window, two pointers, tree traversal, and system design fundamentals.
4.
Is this course suitable for beginners?
Yes, the course starts with the basics and gradually progresses to advanced topics, making it suitable for both beginners and experienced developers who want to strengthen their problem-solving skills.
5.
How long does it take to complete the course?
On average, it takes 6–8 weeks to complete the course if you dedicate 1–2 hours per day. However, the course is self-paced, so you can learn at your own speed.
6.
Do I need to know any programming language before taking this course?
Yes, a basic understanding of at least one programming language such as Python, Java, JavaScript, or C++ is required to follow along with the coding exercises and solutions.
7.
Is there a certificate after completing Grokking the Coding Interview?
Some platforms may offer a certificate of completion. However, the true value of the course lies in the skills and confidence you gain to succeed in coding interviews.
8.
Will this course help me crack interviews at FAANG companies?
Absolutely. The course is designed around the patterns and question types commonly asked at FAANG companies and other top-tier tech firms. Many successful candidates have used it as their primary preparation resource.
9.
Can I access the course materials anytime?
Yes, once you enroll, you get lifetime access to the course content, allowing you to revisit the material anytime you need a refresher or are preparing for future interviews.
10.
Are there any refunds if I'm not satisfied?
Refund policies depend on the platform you purchase the course through. Be sure to check their terms and conditions before enrolling.
