Welcome to my "Python.Base" class! In this course, you'll learn all the vital base knowledge about the development in Python. Topics to cover in this course: Lesson 01: Introduction to Programming. Algorithms. Python as a Programming language. Lesson 02: Operations, Operators, Variables, Data Types, I/O in Python. Lesson 03: Conditional operators. Ternary operator. Understanding boolean datatype in a nutshell. Lesson 04: Loops "while" and "for". Operators "continue" and "break". Endless loops. Generating collections in loops. Lesson 05: Working with text. String as a collection. Slices. Formatting. Lesson 06: Collections. Dictionaries. Lists. Sets. Nested collections. Lesson 07: Exceptions. Files. Import system. Lesson 08: Functions. Arguments. Returning values from functions. Lesson 09: Introduction to OOP. Basic usage of classes. Incapsulation, Polymorphism, Inheritance. Lesson 10: Final Exam: quiz, practical task. Final recommendations. Retrospective. Q/A session. Each lesson comes with a practical homework. There can also be a little practice during the lesson if needed.