This is a program for quickly learning Python programming. The application covers all concepts of the Python programming language from basic to advanced levels. The Python Programming Pro app does not require any prior programming knowledge and is ideal for beginners who want to learn Python programming. Programmers with experience in Python programming can use this app as a reference and for code examples. For the convenience of working with the application, depending on the user's preferences, there are two modes - light and dark theme. The Python Programming Guide app contains an interactive system of test questions/answers for each section - about 180 questions that can be used to prepare for various interviews and exams. The Pro version includes a favorites feature for topics, allowing users to save their selected topics separately for easy access. Also, the app includes a full-text search feature. The application is available in English, French, German, Italian, Portuguese, Russian, and Spanish. The application content covers the following topics: • Variables and data types • Operations • Type casting • Control structures • Loops • Strings • Functions • Scope • Modules • Enumerations • Tuples • Lists • Dictionaries • Sets • Object-oriented programming • Inheritance • Encapsulation • Exception handling The content of the application and tests Q&A are updated with each new version.