Data science question interface

Data science questions assess your understanding of key concepts, your ability to apply various algorithms and techniques, and how you handle real-world datasets. These questions are designed to test both theoretical knowledge and practical problem-solving skills. 

Some of the concepts which can be asked in data science questions are the following:

• Data preprocessing and Feature engineering
• Build a Regression model
• Build a Classification model

Watch this video to learn how to attempt data science questions on HackerEarth.