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Python is a beginner-friendly programming language to learn. You can learn Python’s syntax and other fundamentals in a few hours and start writing simple programs. But if you’re preparing for interviews—for any role in software engineering or data science—and would like to use Python, you need to know way beyond the basics.
To ace coding interviews, you should focus on problem solving with Python. Here we’ve compiled a list of platforms on which you can learn and practice Python—whether you’re a beginner or an experienced programmer—by solving coding challenges across a broad array of topics.
So let’s get started!
1. Practice Python
If you’re a beginner just starting out with Python, you’ll find Practice Python helpful. The platform offers a collection of over Python exercises—targeting beginners who are learning the basics of Python.
The exercises cover a variety of topics—from basic syntax to built-in data structures, f-Strings, and error handling.
Additionally, the exercises are categorized by difficulty level, making it easy for learners to progress at their own pace. You can also look up the solutions after you’ve solved the problem to see if there are better approaches.
Link: Practice Python
2. Edabit
Edabit is a platform that offers a variety of programming challenges for multiple languages, including Python. It offers a gamified approach to learning Python.
Challenges range from beginner to advanced levels and cover various topics in algorithms, data structures, and general problem-solving techniques. Edabit has tutorials and challenges to help you learn and practice Python, respectively.
Link: Edabit
3. CodeWars
Codewars is a community-driven platform that provides coding challenges, or “kata,” for multiple programming languages, including Python. Challenges are ranked by difficulty level and categorized into different “kyu” ranks.
On Codewars, you can solve challenges on a broad array of topics. Here are some of them:
- Data structures
- Algorithms
- Design patterns
- Dynamic programming and memoization
- Functional programming
Link: Codewars
4. Exercism
Exercism is a great platform to learn and practice any programming language. They have dedicated tracks for about 69 programming languages. You can join the Python track and work through the concept modules and exercises (17 concept modules and 140 exercises in all).
The topics covered in the Python track include:
- Basic data types
- Strings and string methods
- Lists, tuples, dictionaries, and sets
- Unpacking and multiple assignments
- Classes
- Generators
Another distinctive feature of Exercism as a platform is personal mentoring, where you can choose to be mentored by experienced programmers and learn from them.
Link: Exercism
5. PYnative
PYnative is a platform specifically tailored for Python learners, offering a variety of exercises, quizzes, and tutorials.
The tutorials cover the following topics:
- Python basics
- File handling
- Date and time
- Object-Oriented Programming
- Random data generation
- Regular expressions
- Working with JSON
- Working with databases
In addition to Python exercises, PYnative also has tutorials and practice exercises on pandas—very helpful if you want to learn data analysis with pandas.
Link: PYnative
6. Leetcode
LeetCode is a popular platform for preparing technical interviews and improving coding skills. It offers a vast collection of coding problems, including algorithm challenges and interview questions from top tech companies.
Leetcode is a necessary companion if you’re preparing for coding interviews. Some problems that collections that you can work through:
- Top Interview 150
- LeetCode 75
Problems are categorized by difficulty level and topic, so you can focus on specific areas of interest. In addition you can also practice basic pandas on LeetCode.
Link: LeetCode
7. HackerRank
HackerRank, like Leetcode, is a platform that offers coding challenges and competitions for multiple programming languages. It also offers interview preparation kits and coding competitions sponsored by companies for job recruitment purposes.
The Python challenges on HackerRank cover a variety of topics: from data types and operators to modules in the Python standard library. You can also practice data structures and algorithms using Python as your preferred programming language for coding interviews
Link: HackerRank
Wrapping Up
I hope you found this compilation of Python practice platforms helpful. If you’re looking for courses, you’ll find the following resources helpful:
If you’re currently preparing for data science interviews, also read 7 Best Platforms to Practice SQL.
Bala Priya C is a developer and technical writer from India. She likes working at the intersection of math, programming, data science, and content creation. Her areas of interest and expertise include DevOps, data science, and natural language processing. She enjoys reading, writing, coding, and coffee! Currently, she’s working on learning and sharing her knowledge with the developer community by authoring tutorials, how-to guides, opinion pieces, and more. Bala also creates engaging resource overviews and coding tutorials.
