No. HackerRank tests are sometimes not good ideas to hire data scientists. This is mainly because the Hackerrank platform encourages a particular style of programming expertise (competitive programming) which has no correlation to actual data science skills.
Is coding required for data science?
Data science is a rapidly growing industry, and advances in technology will continue to increase demand for this specialized skill. While data science does involve coding, it does not require extensive knowledge of software engineering or advanced programming.
Is Python necessary for data science?
To do data science work, you'll definitely need to learn at least one of these two languages. It doesn't have to be Python, but it does have to be one of either Python or R. (Of course, you'll also have to learn some SQL no matter which of Python or R you pick to be your primary programming language).11 ago 2020
Do you need LeetCode for data science?
Overall, LeetCode does provide a good starting point for you to prepare for your SQL data science coding interviews. They have 150+ database questions that are free with the majority containing solutions.30 jul 2021
How do I use HackerRank?
https://www.youtube.com/watch?v=9CpvWF41WrQ
How do I practice Python code?
- Dataquest.io has dozens of free interactive practice questions, as well as free interactive lessons, project ideas, tutorials, and more.
- HackerRank is a great site for practice that's also interactive.
- CodingGame is a fun platform for practice that supports Python.
Is HackerRank certification useful?
It is a platform where developers showcase their skills by solving programming challenges and hence land amazing jobs. So if you are specifically looking for websites to practice for sport programming, then I would still not recommend HackerRank.