Interactive Python Practice Lab

All 26 Curriculum Modules

• MOD-01: Python Syntax & Indentation — Whitespace blocks, execution statements, and semicolon absence in Python.
• MOD-02: Python Comments — Single-line comments (#) and multiline docstrings.
• MOD-03: Python Variables & Dynamic Binding — Variable creation, dynamic typing, unpacking, and multiple assignment.
• MOD-04: Python Data Types — Built-in fundamental types: int, float, str, bool, list, tuple, dict, set, None.
• MOD-05: Python Numbers & Type Casting — Int, float, complex numbers, and casting via int(), float(), str().
• MOD-06: Python Strings & Slicing — String arrays, indexing [start:stop:step], negative indices, and string methods.
• MOD-07: Python Booleans & Logical Evaluation — Boolean truth values, truthy vs falsy values, and logical operators.
• MOD-08: Python Operators — Arithmetic, assignment, comparison, logical, identity (is), and membership (in).
• MOD-09: Python Lists (Arrays) — Ordered, mutable sequences, indexing, append, insert, remove, pop, and list comprehensions.
• MOD-10: Python Tuples — Ordered, immutable sequences, unpacking, and tuple hashing for dictionary keys.
• MOD-11: Python Sets — Unordered, unindexed collections of unique elements; union, intersection, difference.
• MOD-12: Python Dictionaries — Key-value associative mappings, keys(), values(), items(), and dict comprehensions.
• MOD-13: Python If...Else & Branching — Conditional branching, elif ladder, nested conditions, and ternary conditional operators.
• MOD-14: Python While Loops — Conditional loops, break, continue, and the while...else loop construct.
• MOD-15: Python For Loops & Range — Sequence iteration, range(start, stop, step), enumerate(), and zip().
• MOD-16: Python Functions & Parameters — def declarations, positional args, keyword args, *args, **kwargs, and return statements.
• MOD-17: Python Lambda Functions — Anonymous inline functions, map(), filter(), and sorted(key=lambda).
• MOD-18: Python Classes & Objects (OOP) — Class definition, the __init__ constructor, the self receiver, and instance methods.
• MOD-19: Python Inheritance & Polymorphism — Subclassing, super() initializer, method overriding, and polymorphism.
• MOD-20: Python Iterators & Generators — __iter__ and __next__ protocols, and generator functions with the yield keyword.
• MOD-21: Python Scope & LEGB Rule — Local, Enclosing, Global, and Built-in namespaces; global and nonlocal keywords.
• MOD-22: Python Modules & Packages — import, from ... import ..., as alias, dir() inspection, and __name__ == "__main__".
• MOD-23: Python Dates & Math — datetime module (now, strftime, strptime) and math functions (pow, sqrt, ceil, floor).
• MOD-24: Python JSON & Regular Expressions — json.loads(), json.dumps(), and the re module (search, findall, sub, split).
• MOD-25: Python Try...Except & Error Handling — Exception catching with try, except, else, finally, and raising custom exceptions.
• MOD-26: Python File Handling — File open modes ("r", "w", "a", "x"), with context manager, and os removal.