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Explore and master the fundamentals of Python Programming Language
You've not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.Chapter 1
Python is a high-level, interpreted programming language known for its simplicity and versatility, used in various domains such as web development, data science, and automation. The chapter covers Python's key features, guides users on setting up the programming environment, and provides a hands-on approach to writing and running basic Python programs. Understanding how Python code is interpreted is also emphasized, making it accessible for beginners.
Chapter 2
Understanding variables and data types in Python is crucial for programming. Variables serve as names that reference values stored in memory, which can be of various data types such as integers, floats, strings, booleans, and None. It is also important to note the proper syntax for creating variables and performing type conversions using built-in functions.
Chapter 3
Operators are symbols that instruct the interpreter to perform mathematical or logical manipulations, while expressions are combinations of values, variables, and operators resulting in a value. The chapter covers various types of operators including arithmetic, assignment, comparison, and logical operators, highlighting their roles in performing operations and writing expressions. Understanding these operators is essential for predicting the output of expressions and achieving desired programming outcomes.
Chapter 4
Control flow in programming allows decisions to be made based on specific conditions. The chapter highlights the use of if, elif, and else statements to manage program logic, emphasizing the significance of indentation and the concept of nested conditions for creating complex decision-making processes.
Chapter 5
Loops are fundamental constructs in programming that allow for the execution of a block of code multiple times based on certain conditions. This chapter covers two primary types of loops in Python: 'for' loops, which iterate over sequences, and 'while' loops, which continue until a specified condition becomes false. Additionally, control statements like break, continue, and pass are discussed to manage loop behavior more effectively.
Chapter 6
Functions in Python introduce the concept of reusable blocks of code that perform specific tasks, organizing code and reducing repetition. The chapter covers defining and calling functions, using parameters and return values, and differentiating between built-in and user-defined functions. It also explains variable-length arguments and the use of default parameters.
Chapter 7
Strings in Python are sequences of characters that can be manipulated through various operations such as indexing, slicing, and applying built-in methods. The chapter covers string creation, common operations, formatting, and handling multiline and raw strings, providing learners with foundational skills for effective string management in Python programming.
Chapter 8
Lists in Python are mutable collections that can contain items of different data types. This chapter covers how to create lists, access and modify elements, utilize various list methods, and work with nested lists. Iteration over lists using loops is also demonstrated, providing an understanding of how to manipulate list data effectively.