Glossary of terms related to the Python programming language

Glossary of terms related to the Python programming language

Glossary of terms related to the Python programming language

Python:

1. Python: A high-level, versatile, and interpreted programming language known for its readability and simplicity. It is widely used in web development, data science, scientific computing, and more.

Basic Concepts:

2. Syntax: The rules that define the combinations of symbols that are considered to be correctly structured Python programs.

3. Indentation: Python uses indentation (whitespace) to define blocks of code, making it visually clear and significant.

Data Types:

4. Variable: A named storage location in memory used to store data.

5. Integer (int): A data type representing whole numbers.

6. Float: A data type representing decimal numbers.

7. String (str): A data type for text or sequences of characters.

8. Boolean (bool): A data type representing true or false values.

9. List: A mutable, ordered collection of items.

10. Tuple: An immutable, ordered collection of items.

11. Dictionary (dict): An unordered collection of key-value pairs.

12. Set: An unordered collection of unique elements.

 

Control Flow:

13. If Statement: A conditional statement that executes code based on a specified condition.

14. For Loop: A loop that iterates through a sequence or iterable.

15. While Loop: A loop that repeats code while a specified condition is true.

Functions:

16. Function: A block of reusable code designed to perform a specific task.

17. Argument: A value provided to a function when it's called.

18. Return Statement: A statement used within a function to return a value to the caller.

19. Lambda Function: An anonymous, small, and inline function defined using the `lambda` keyword.

Modules and Packages:

20. Module: A Python file containing functions, variables, and code that can be reused in other programs.

21. Package: A collection of related modules organised in directories.

Exception Handling:

22. Exception: An event that occurs during the execution of a program and disrupts the normal flow.

23. Try-Except: A construct for handling exceptions, allowing graceful error handling.

File Handling:

24. File I/O: Input and output operations for reading from and writing to files.

25. Open Function: Used to open a file for reading, writing, or appending.

Object-Oriented Programming:

26. Class: A blueprint for creating objects that have attributes and methods.

27. Object: An instance of a class with its own unique data and behaviour.

28. Inheritance: A mechanism that allows a class to inherit properties and methods from another class.

29. Method: A function defined within a class.

30. Attribute: A variable defined within a class.

31. Encapsulation: The concept of bundling data and methods that operate on that data into a single unit (a class).

This glossary should help you understand fundamental terms and concepts related to the Python programming language. Python is a versatile language with a wide range of applications, so these terms are foundational for working with Python in various domains.

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