📖 100 Essential Data Science Interview Questions

👨🏻‍💻 Preparing for a data science interview?

Reviewing fundamental questions is one of the best strategies for success. During the interview, it's crucial to communicate clearly and simply—especially when explaining complex models and data.
These 100 carefully selected questions will not only help you impress your interviewer but also boost your confidence throughout the interview process.

#DataScienceInterview #TechCareers #InterviewPreparation

⚡️ BEST DATA SCIENCE CHANNELS ON TELEGRAM 🌟

20 Most Common Magic Methods in Python OOP

https://www.tgoop.com/Python53 ⚡️

💥 Here is an amazing Python cheat sheet for you all!

#python #cheatsheet

⚡️ BEST DATA SCIENCE CHANNELS ON TELEGRAM 🌟

Open Guide to Data Structures and Algorithms

A must-read for anyone starting their journey in computer science and programming. This open-access book offers a clear, beginner-friendly introduction to the core concepts of data structures and algorithms, with simple explanations and practical examples. Whether you're a student or a self-learner, this guide is a solid foundation to build your DSA knowledge. Highly recommended for those who want to learn efficiently and effectively.

Read it here:
https://pressbooks.palni.org/anopenguidetodatastructuresandalgorithms

#DSA #Algorithms #DataStructures #ProgrammingBasics #CSforBeginners #OpenSourceLearning #CodingJourney #TechEducation #ComputerScience #PythonBeginners

⚡️ BEST DATA SCIENCE CHANNELS ON TELEGRAM 🌟

📄 Optimize your Python code with these 14 articles!


📱 If you want to write your Python code faster and more efficiently for data science projects, be sure to have these 14 resources!👇


🏳️‍🌈 How to write clean Python code?➡️ Link


🏳️‍🌈 How do you know if your code is optimized or not? ➡️ Link


🏳️‍🌈 Optimize your code. ➡️ Link


🏳️‍🌈 Remove the rings. ➡️ Link


🏳️‍🌈 Write functions faster with these tips ➡️ Link


🏳️‍🌈 Speed ​​up your code with caching ➡️ Link


🏳️‍🌈 Make the most of Pandas. ➡️ Link


🏳️‍🌈 Don't loop over the DataFrame. ➡️ Link


🏳️‍🌈 Choose the right data. ➡️ Link


🏳️‍🌈 Use groupby professionally. ➡️ Link


🏳️‍🌈 Know these 20 Pandas functions. ➡️ Link


🏳️‍🌈 Data Insight with Pandas Profiling ➡️ Link


🏳️‍🌈 Make Pandas 1000x faster ➡️ Link


🏳️‍🌈 Don't make these 10 Pandas mistakes. ➡️ Link


👨‍💻 Link to access article notebooks:👇


🖥 GitHub-Repos

⚡️ BEST DATA SCIENCE CHANNELS ON TELEGRAM 🌟

A Complete Course to Learn Robotics and Perception

Notebook-based book "Introduction to Robotics and Perception" by Frank Dellaert and Seth Hutchinson

github.com/gtbook/robotics

roboticsbook.org/intro.html

#Robotics #Perception #AI #DeepLearning #ComputerVision #RoboticsCourse #MachineLearning #Education #RoboticsResearch #GitHub

⚡️ BEST DATA SCIENCE CHANNELS ON TELEGRAM 🌟

This channels is for Programmers, Coders, Software Engineers.

0️⃣ Python
1️⃣ Data Science
2️⃣ Machine Learning
3️⃣ Data Visualization
4️⃣ Artificial Intelligence
5️⃣ Data Analysis
6️⃣ Statistics
7️⃣ Deep Learning
8️⃣ programming Languages

✅ https://www.tgoop.com/addlist/8_rRW2scgfRhOTc0

✅ https://www.tgoop.com/Codeprogrammer

Click Me Load More CSV files into a database using Python.

🖥 By: https://www.tgoop.com/Python53

⭐️ BEST DATA SCIENCE CHANNELS ON TELEGRAM ⭐️

This channels is for Programmers, Coders, Software Engineers.

0️⃣ Python
1️⃣ Data Science
2️⃣ Machine Learning
3️⃣ Data Visualization
4️⃣ Artificial Intelligence
5️⃣ Data Analysis
6️⃣ Statistics
7️⃣ Deep Learning
8️⃣ programming Languages

✅ https://www.tgoop.com/addlist/8_rRW2scgfRhOTc0

✅ https://www.tgoop.com/Codeprogrammer

🏳️‍🌈 Introductory Course "Programming with Python"
🖥 MIT University


👨🏻‍💻 A few days ago, I finished the introductory Python course from MIT, which is for people who have no experience in programming (like me 😅).

❓ Why is this course worth your time?

1️⃣ The course starts completely from scratch.
2️⃣ Designed for people with no programming experience.
3️⃣ Each section is preceded by practice with practical examples.


┌🏳️‍🌈 Intro to CS & Programming
├🎚 Course Homepage
└ 😉 Youtube Playlist


https://www.tgoop.com/DataScience4 ✅

Roadmap to Python in 2025

Python has evolved from a simple scripting language to the backbone of modern data science and machine learning. As we enter 2025, Python remains the most popular language for AI development and data analysis, making it an essential skill for anyone looking to enter these fields. This #roadmap provides a clear, practical path from #Python basics to advanced machine learning applications.

Read: https://machinelearningmastery.com/roadmap-to-python-in-2025/

Tell your friends
https://whatsapp.com/channel/0029VaC7Weq29753hpcggW2A 📱

𝗣𝘆𝘁𝗵𝗼𝗻 𝗖𝗵𝗲𝗮𝘁 𝗦𝗵𝗲𝗲𝘁 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝘀

Whether you're just starting out or already working as a Data Engineer, having a quick Python reference guide can save you time and boost your productivity.

I’m excited to share this Python Cheat Sheet that covers key concepts every data engineer should know — from syntax basics to file handling and commonly used functions. A handy resource for daily use and interview prep.

#Python #DataEngineering #CheatSheet #PythonForData #CodingTips #DataEngineerTools #ProductivityBoost #PythonBasics #InterviewPrep #PythonReference

Join to our WhatsApp 📱 channel:
https://whatsapp.com/channel/0029VaC7Weq29753hpcggW2A

🔰 The Best Python Cheat Sheet 🔰

Unlock Python mastery with The Best Python Cheat Sheet Perfect for coders and data scientists, this comprehensive guide covers Python 3.8+ syntax, built-in functions, flow control, lists, dictionaries, generators, decorators, regex, OOP, error handling, and more.

Includes ready-to-use code snippets, operator precedence rules, context managers, match-case patterns, and advanced topics like scope management and execution environments.
Ideal for quick reference, interviews, or daily #coding tasks.

Download now to boost your #Python #skills!

✉️ Our Telegram channels: https://www.tgoop.com/addlist/0f6vfFbEMdAwODBk

📱 Our WhatsApp channel: https://whatsapp.com/channel/0029VaC7Weq29753hpcggW2A

Python Cheat Sheet

#AI #SentimentAnalysis #DataVisualization #pandas #Numpy #InteractiveDesign #NLP #MachineLearning #Python #GitHubProjects #TowardsDataScience

⚡️ Our Telegram channels: https://www.tgoop.com/addlist/0f6vfFbEMdAwODBk

📱 Our WhatsApp channel: https://whatsapp.com/channel/0029VaC7Weq29753hpcggW2A