Python Data types

Dictionaries are collections of key-value pairs enclosed in curly braces. In Python, dictionaries are used to store data in a key-value format for easy retrieval.

Dictionaries

<p>Integers are whole numbers that can be positive, negative, or zero. In Python, integers are a data type used to represent whole numbers.</p>

Integers

Floats are numbers with decimal points. In Python, floats are used to represent numbers with fractional parts.

Floats

Strings are sequences of characters enclosed in single or double quotes. In Python, strings are used to represent text data.

Strings

Lists are ordered collections of items enclosed in square brackets. In Python, lists can contain elements of different data types and can be modified.

Lists

Tuples are ordered collections of items enclosed in parentheses. In Python, tuples are similar to lists but are immutable, meaning they cannot be changed after creation.

Tuples

Sets are unordered collections of unique items enclosed in curly braces. In Python, sets are used to store unique elements and perform operations like union and intersection.

Sets

Integers are whole numbers without any decimal points. They can be positive, negative, or zero. In Python, you can perform arithmetic operations like addition, subtraction, multiplication, and division with integers.

Floats, or floating-point numbers, are numbers with decimal points. They are used to represent numbers with fractional parts. In Python, you can perform all arithmetic operations with floats as well as convert integers to floats and vice versa.

Strings are sequences of characters enclosed in single or double quotes. They are used to represent text data in programs. In Python, you can perform operations like concatenation, slicing, and formatting with strings.

Lists are ordered collections of items enclosed in square brackets. They can contain elements of different data types and be modified after creation. In Python, you can access, add, remove, and modify elements in a list easily.

Tuples are ordered collections of items enclosed in parentheses. They are similar to lists but are immutable, meaning they cannot be changed after creation. Tuples are commonly used to store related data that should not be modified.

Dictionaries are collections of key-value pairs enclosed in curly braces. They are used to store data in a key-value format, making it easy to retrieve values by their corresponding keys. In Python, you can perform operations like adding, updating, and deleting items in a dictionary.

Sets are unordered collections of unique items enclosed in curly braces. They are used to store unique elements and perform operations like union, intersection, and difference. Sets are helpful when you need to work with unique values or perform set operations.