Interview preparation

Question

How much theory is important for tech interviews? Or should I go with a practical approach more for the experienced positions?

Answer 1

https://sololearn.com/compiler-playground/W41wzt2zu860/?ref=app
https://sololearn.com/compiler-playground/Wgtn8H1o34yD/?ref=app
https://sololearn.com/compiler-playground/WKHrqbBUt3IA/?ref=app
https://sololearn.com/compiler-playground/W3jcM4dFPg24/?ref=app
https://sololearn.com/compiler-playground/cLBzy15417R2/?ref=app
https://sololearn.com/compiler-playground/WNaE5944iwKF/?ref=app
https://sololearn.com/compiler-playground/WJsrB85zq7an/?ref=app
https://sololearn.com/compiler-playground/WdPiJHh5NHsz/?ref=app
https://sololearn.com/compiler-playground/cb9XX4i51eLc/?ref=app
https://sololearn.com/compiler-playground/Weg5AqJneBRR/?ref=app
https://sololearn.com/compiler-playground/W7tKrqqP6t6B/?ref=app

Answer 2

https://www.sololearn.com/post/1759852/?ref=app

Answer 3

The balance between theory and practical approach in tech interviews can vary depending on the specific position and company. Here are some guidelines to help you prepare effectively:

1. **Theory Knowledge:**
- **Fundamentals:** Strong understanding of computer science fundamentals (data structures, algorithms, complexity analysis, etc.) is crucial.
- **Concepts:** Know the principles of object-oriented programming, databases, networking, and system design.
- **Problem-Solving:** Be prepared to solve theoretical problems on whiteboards or online coding platforms.

2. **Practical Skills:**
- **Coding:** Practice coding problems on platforms like LeetCode, HackerRank, or CodeSignal.
- **Projects:** Be ready to discuss your past projects in detail, including the challenges faced and how you overcame them.
- **Technologies:** Show proficiency in the technologies relevant to the job (e.g., Python for a Python developer role).
- **Tools:** Familiarize yourself with version control systems, dev