Chapter 2 : Learn Python Data Types, Variables & Operators
Abstract : In Python Programming, Data type is an important concept. Variables can store data of different types, and different types can do different things. Let's dive into Python Data Types, Variables, and Operators! Data Types Numeric: int: Integers (whole numbers) like 1, 2, -3 float: Floating point numbers (decimals) like 3.14, 2.718 String: str: Text data enclosed in single or double quotes, like "Hello", 'Python' Boolean: bool: Represents True or False values Sequence: list: Ordered collection of items, mutable (can be changed), like [1, 2, "Hello"] tuple: Ordered collection of items, immutable (cannot be changed), like (1, 2, "Hello") Mapping: dict: Key-value pairs, like {"name": "John", "age": 30} Set: set: Unordered collection of unique items, like {1, 2, 3} [ 1 ] Variables A variable is a name that represents a value stored in memory. You assign values to variables using the = operator. Exa...