Job -Ready Python for Work & Automation

Learn how to add and remove items in Python dictionaries by assigning new keys, updating existing ones, and using pop, delete, popitem, update, and clear operations.

Explore inheritance, polymorphism, and encapsulation in Python through real-world class examples like animal, dog, and cat, showcasing method overriding, private variables, and controlled access.

Explore public, protected, and private data members in Python. Learn how public uses no underscore, protected uses a single underscore, and private uses double underscores with name mangling.

Learn how two leading underscores trigger Python's name mangling, turning private members into a mangled name and revealing it with dir() for outside access.

Explore local and global scope in Python, including how variables defined inside functions stay local, how globals remain accessible, and how lambda and shadowing affect visibility.

Master Python control flow with if, elif, and else to run code based on conditions. Understand indentation with tabs or four spaces and practice with examples.

Explore Python's common subjects, including escape character, the order of operations, unary operations, casting, and polymorphism, with practical explanations and an upcoming practice exercise.

Explore polymorphism in Python as the plus operator behaves differently with ints, floats, and strings, including concatenation. Learn casting between int, float, string, and bool, plus using len.