test_size=0.2): # Separate features (X) and target variable (y) X = data.drop('target_variable', axis=1) y = data['target_variable'] # Split the dataset X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=test_size...
Data analysts don’t regularly need to write algorithms. But when they do, it might be something that can help them in data analysis. This data analyst interview question is such an example because it asks you to find the closest sum to the target. This or something similar is done using...
1. What type of Python questions should I expect in a coding interview? In coding interviews, you may be asked to solve problems involving data structures (e.g., lists, dictionaries, sets), algorithms (e.g., sorting, searching), and real-world scenarios requiring Python libraries. Questions...
Answering the Python interview questions can be daunting. You may know how to write Python code. You may even know how to create full-scale Python applications, but sometimes the questions can be tricky. To help you prepare for your next Python job interview or just refresh your knowledge of...
Python Interview Questions for Beginners The following questions test the basic knowledge of Python keywords, syntax and functions. 1. What is a dynamically typed language? A dynamically typed language is a programming language in whichvariable types are determined at runtime, rather than being explic...
Be sure to brush up on your knowledge before going into any interview! Python Interview Questions & Answers for 2023 What is Python? Python is a high-level, interpreted programming language used for web development, data analysis, artificial intelligence, and scientific computing. What are the ...
Data Analysis In-depth, Covers Introduction, Statistics, Hypothesis, Python Language, Numpy, Pandas, Matplotlib, Seaborn and Complete EDA Completing this course will also make you ready for most interview questions for Data Analysts Role This is Pre-requisite for Machine Learning, Deep Learning, Rein...
Essential Python interview questions with examples for job seekers, final-year students, and data professionals. Abid Ali Awan 30 min blog How to Learn Python From Scratch in 2025: An Expert Guide Discover how to learn Python in 2025, its applications, and the demand for Python skills. Start...
This tutorial will prepare you for some common questions you'll encounter during your data engineer interview. You'll learn how to answer questions about databases, ETL pipelines, and big data workflows. You'll also take a look at SQL, NoSQL, and Redis u
Here is a comprehensive compilation of Python interview questions and answers covering a wide range of topics. From basic syntax and data types to advanced concepts like object-oriented programming, data structures, and popular libraries, this resource offers a structured approach to help you prepare...