HomeCoursesDecode the Coding Interview in C#: Real-World Examples

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20h

Updated 3 months ago

Decode the Coding Interview in C#: Real-World Examples

The ultimate guide to coding interviews in C#, developed by FAANG engineers. Practice with real-world interview questions and strategies to get interview-ready in just a few hours.

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Overview

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Preparing for coding interviews has become a daunting task. Trying to solve enough practice questions and remember solutions can feel impossible. Fortunately, the best way to be successful in the coding interview is not to just grind through problems. The best way is to develop the skills to break down a new problem and deploy the right tools to come up with a solution. That’s why in this course, you’ll prepare for coding interviews by tackling real world problems faced by tech companies. When you solve real problems related to real projects (for example, paginating attendees in a Zoom call), not only will you have more fun preparing, but you’ll also have an easier time remembering what you’ve learned. After each project, we’ll also show you what kinds of interview problems you’ll now be able to solve using the techniques you just applied, so that your knowledge is adaptable to new problems. (This course is also available in Rust, Java, C++, Go, Python, Ruby, Elixir, Scala, Swift, Kotlin and JavaScript.)

Preparing for coding interviews has become a daunting task. Trying to solve enough practice questions and remember solutions can...Show More

WHAT YOU'LL LEARN

Get hands on practice in preparing for coding interviews by tackling real world problem.

Prepare for interviews by solving the frequently asked coding question at companies like FAANG.

Perform an in-depth analysis of commonly asked coding interview problems.

Learn to map real-world problems to actual interview questions.

Get hands on practice in preparing for coding interviews by tackling real world problem.

Content

389 Lessons195 Challenges

✨Getting Started

2 Lessons

Get familiar with preparing for coding interviews through real-world problem-solving scenarios.

Course Overview

Who Should Take This Course?

Netflix

26 Lessons

Discover coding strategies for enhancing Netflix features like personalized search, real-time analysis, and user session verification.

Facebook

22 Lessons

Master the steps to implement Facebook's core features and solve related coding problems.

Search Engine

22 Lessons

Grasp the fundamentals of building a search engine with advanced features like autocomplete, ranking, and fault tolerance.

Google Calendar

17 Lessons

Dig into Google Calendar's features to efficiently manage meetings, events, and reminders.

Stock Scraper

13 Lessons

Tackle building a stock scraper, traversing DOM trees, calculating profits, and handling binary tree tasks.

UBER

18 Lessons

Build on optimizing Uber’s features, focusing on driver allocation, path cost, and accessibility.

Amazon

34 Lessons

Step through implementing Amazon features to enhance user experience and improve operational efficiency.

Zoom

12 Lessons

Discover the logic behind Zoom's development challenges, key features, and relevant coding interview solutions.

10.

Plagiarism Checker

6 Lessons

Go hands-on with developing a robust plagiarism checker for enhancing code similarity detection.

11.

Network

27 Lessons

Grasp the fundamentals of network protocols, topologies, and transmission techniques for coding interviews.

12.

Cyber Security

12 Lessons

Map out the steps for essential cybersecurity measures, encryption schemes, and coding interview techniques.

13.

Operating System

35 Lessons

Focus on understanding and implementing key OS functionalities such as memory allocation, process scheduling, and file management for interviews.

14.

Language Compiler

22 Lessons

Master building a C++ compiler with features like optimization, error detection, and advanced arithmetic.

15.

Boggle

6 Lessons

Try out advanced Boggle game features, employing backtracking and optimizing grid searches.

16.

Scrabble 2.0

6 Lessons

Get started with developing a digital Scrabble, enhancing interview problem-solving skills.

17.

Game

9 Lessons

Break apart game development concepts, focusing on poker, Fizzle, Balloon Splash, and DIY challenges.

18.

Stocks

19 Lessons

Grasp the fundamentals of stock trading validation, periods, goals, milestones, and performance analysis.

19.

Computational Biology

21 Lessons

Deepen your knowledge of applying computational biology for DNA and protein sequence analysis.

20.

Cellular Operator(AT&T)

20 Lessons

Investigate AT&T’s cellular network, addressing signal strength, optimization, and coverage problems.

21.

Twitter

17 Lessons

Build on developing Twitter-like features such as likes, feeds, interaction analysis, and trending hashtags.

22.

Trees

8 Lessons

Sharpen your skills in binary tree operations, from traversal to transformations.

23.

Miscellaneous

14 Lessons

Solve challenges with advanced coding puzzles like minimum moves, design systems, and matrix operations.

24.

Conclusion

1 Lessons

Explore continued learning, behavioral interview prep, and data structure knowledge growth.

Where to Go from Here?

Certificate of Completion

Showcase your accomplishment by sharing your certificate of completion.

Developed by MAANG Engineers

Every Educative lesson is designed by a team of ex-MAANG software engineers and PhD computer science educators, and developed in consultation with developers and data scientists working at Meta, Google, and more. Our mission is to get you hands-on with the necessary skills to stay ahead in a constantly changing industry. No video, no fluff. Just interactive, project-based learning with personalized feedback that adapts to your goals and experience.

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"You guys are the gold standard of crash-courses... Narrow enough that it doesn't need years of study or a full blown book to get the gist, but broad enough that an afternoon of Googling doesn't cut it."

Software Developer

Carlos Matias La Borde

"I spend my days and nights on Educative. It is indispensable. It is such a unique and reader-friendly site"

Souvik Kundu

Front-end Developer

"Your courses are simply awesome, the depth they go into and the breadth of coverage is so good that I don't have to refer to 10 different websites looking for interview topics and content."

Vinay Krishnaiah

Software Developer

Hands-on Learning Powered by AI

See how Educative uses AI to make your learning more immersive than ever before.

Personalized Interview Prep

Skip the LeetCode grind with a custom roadmap that adapts to your goals. Hands-on practice for Coding Interviews, System Design, and more.

Mock Interviews

Test your skills in a simulated interview setting. Receive personalized feedback based on your performance. Available for Coding Interviews, System Design, and more.

AI Prompt

Build prompt engineering skills. Practice implementing AI-informed solutions.

Code Feedback

Evaluate and debug your code with the click of a button. Get real-time feedback on test cases, including time and space complexity of your solutions.

Explain with AI

Select any text within any Educative course, and get an instant explanation — without ever leaving your browser.

AI Code Mentor

AI Code Mentor helps you quickly identify errors in your code, learn from your mistakes, and nudge you in the right direction — just like a 1:1 tutor!

Free Resources

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