Launching CppExpert

Kohei Otsuka
2 min readDec 8, 2022

Free website to learn C++ interactive way.

If you’re looking to learn C++ in a free and enjoyable way, then you’re in luck! There’s a new website that offers just that. The website, called “CppExpert,” is the perfect resource for anyone who wants to learn the ins and outs of the C++ programming language.

One of the best things about CppExpert is that it’s completely free to use. No subscription fees, no hidden costs — just straightforward, easy-to-follow lessons that will help you master C++ in no time.

But what makes CppExpert different from other online learning resources? For one, it’s designed to be enjoyable. The lessons are engaging and interactive, with plenty of examples and exercises to help you put your new skills to the test.

Another great thing about CppExpert is that it covers all the important concepts and best practices you’ll need to know to become a proficient C++ programmer. From basic syntax and data types, to more advanced topics like how to write more modern, efficient and safe code.

One of the key features of CppExpert is its categorization of different C++ best practices. The website covers categories such as Bugprone, Cppcoreguidelines, Readability, Performance, Modernize, and Cert, to name a few. This allows you to track your progress in specific areas and focus on the areas where you need the most improvement.

Also, if you like, each day, the website can send you a new coding challenge by email for you to solve. These challenges are designed to test your C++ knowledge and help you improve your proficiency in C++ best practices. And because they’re based on real-world scenarios, you’ll be learning valuable best practices as you go.

So if you’re ready to start learning C++ the fun and free way, head on over to CppExpert and start your journey today! With its comprehensive lessons, you’ll be writing C++ like a pro in no time.



Kohei Otsuka

Software architect in automotive industry. Interested in technology, Science.