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Free training in programming — Python, JS, Java, C++ and others
Choose a language and start programming for free!
A platform for learning programming in 11 languages — completely free!
Learn programming in Python, JavaScript, Java, C++ and 7 more languages. Solve practical problems, study theory and participate in interactive lessons. Our methods make learning fun and effective — from scratch to your first job.
Choose a language and startWhy choose our platform?
Our site covers 11 programming languages: Python, JavaScript, Java, C++, C#, Go, Rust, PHP, Swift, Kotlin and TypeScript. Even without experience, you\ ll find everything you need: structured theory, hundreds of practical tasks, an online compiler and an active community. The best way to learn is practice, and every lesson is built on it.
Tools for teachers
- ✓Create classes, add students
- ✓Assign tests and quizzes
- ✓Track each student\ s progress in real time
- ✓Perfect for computer science lessons — online and offline
Rating and achievements
- ✓Points for each solved problem
- ✓Leaderboard — who solved the most?
- ✓Achievements and rewards for completed topics
- ✓Motivates you to learn every day
330+ practical tasks
- ✓330+ tasks across all 11 programming languages
- ✓Automatic checking — instant results
- ✓Online compiler right in the browser, no software installation
- ✓Difficulty levels: beginner → advanced
Library and forum
- ✓2000+ articles and materials on programming
- ✓Books, IT news, blog
- ✓Forum: ask questions, get answers
- ✓Everything is free and without registration
Learning program
Materials are developed by practicing IT specialists. Only applied skills — from syntax to real projects. The program is suitable for Python, JavaScript, Java, C++, Go, Rust and other languages. Content is regularly updated to meet market demands.
- Language syntax: variables, types, operators
- Conditions, loops, functions — the foundation of any program
- Data structures: arrays, lists, dictionaries
- Working with files, strings, and data
- Object-oriented programming (OOP)
- Classes, objects, inheritance, polymorphism
- Error and exception handling
- Popular libraries and frameworks
- Web development: Flask, Node.js, Spring Boot
- Mobile development: Swift (iOS), Kotlin (Android)
- System programming: C++, Rust
- Data analysis and machine learning (Python)
- Working with databases: SQL, SQLite, MySQL
- API and web applications
- Automation and scripting
- Git, command line, and basic DevOps skills
- Algorithms and data structures
- Preparation for IT interviews
11 programming languages — choose your path
Python, JavaScript, Java, C++, C#, Go, Rust, PHP, Swift, Kotlin, TypeScript — theory, practice, and tasks for each language.
Who is this site for?
Programming is accessible to everyone — regardless of age and experience. Schoolchildren, students, teachers, parents, and developers will find everything they need for learning and work here.
Beginners and self-taught
Never programmed before? Start with Python or JavaScript — simple syntax, clear explanations, and 330+ tasks with hints will help you learn programming from scratch in 1–3 months.
Schoolchildren and Students
Preparing for the OGE/EGE in computer science, olympiads, or just want to get a sought-after profession? Here you\ ll find theory, practice, and tasks of varying difficulty — exactly what you need for studying.
Teachers and Instructors
Create classes, add students, assign tests, and track progress in real time. Everything for conducting computer science and programming lessons — online and offline, for free.
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Start Right Now
Thousands of students and teachers already use ProgerLib.
Choose a programming language and take your first step into IT — for free!
Frequently Asked Questions
What programming languages can I study on the site?
Our site offers 11 programming languages: Python, JavaScript, Java, C++, C#, Go, Rust, PHP, Swift, Kotlin, and TypeScript. Each language has theory, practical tasks, and code examples. Python is the best choice for beginners, JavaScript is essential for web development, and Java and C++ are used in enterprise and system programming.
How do I start learning programming from scratch?
It\ s simple: choose a programming language on the main page, open the first lesson, and start practicing. The site includes: detailed lessons for beginners, 330+ practical tasks, a built-in online compiler, video lessons, and a forum. Registration is not required to view the theory!
What materials are available on the site?
On the site you will find: theory for 11 programming languages, 330+ tasks with automatic checking, a library of articles (2000+ materials), a blog, news, programming books, a forum for communication, and an online compiler for instant practice.
How long does it take to learn programming?
It depends on the language and your learning pace. Basic Python or JavaScript can be mastered in 1–2 months with 1–2 hours of study per day. The program on the site is designed for 3 months, but you can speed up — it all depends on you.
How do I track my learning progress?
After registration, a personal account opens: statistics of solved tasks, completed topics, and your place in the ranking. Teachers additionally see the progress of each student in the class.
Is the site suitable for children and school students?
Yes! The content is adapted for schoolchildren from 5th grade. Simple explanations, tasks by difficulty levels, and a built-in compiler — ideal for beginners. Parents can track their child\ s progress through a teacher account.
What can you create by knowing programming languages?
Knowing programming languages, you can: develop websites and web applications (JS, PHP, Python), create mobile applications (Swift, Kotlin), write backend services (Java, Go, C#), automate tasks (Python), engage in data analysis and machine learning (Python), system programming (C++, Rust).
Is the training free — is that true?
Yes, completely! All site content is open for free: theory for all 11 languages, tasks, article library, forum, and online compiler. Registration unlocks additional features: progress saving, rating, and personal account.
How is ProgerLib different from other learning sites?
ProgerLib is a unified platform for 11 programming languages. Unlike other sites, we have: free access to all content, built-in online compiler, 330+ tasks with auto-checking, tools for teachers (class management, progress tracking), huge library (2000+ articles), and active forum.
How can a teacher use the site in lessons?
Teachers can create classes, add students, and track their progress in real time. Tests, statistics of solved tasks, and tools for conducting online lessons in any of the 11 programming languages are available.
