For some time now, Python developers have been able to “annotate” names with type information. With Python 3.5, type hints officially became part of the language (see PEP 484).

2 * 'ma' + 'mia' Strings can be indexed, with the first character having index 0. There is no separate character type; a character is simply a string of size one: word = 'Python' word [0] # P, ...

Python supports a variety of data types such as numeric (integers, floats, complex), string, boolean, list, tuple, and dictionary. Each data type has its own unique set of properties and methods.

We’ve long used f-strings in Python to conveniently format variables in a string. Python 3.14 introduces an even more advanced feature in this vein, template strings as defined in PEP 750.

This change can make it easier for developers to write and read code that uses F strings. Python 3.12 also brings changes related to types and type annotations.

With Python version 3.6, f Strings were released as a much more convenient way of adding variables inside of strings or actually embedding expressions. In this video, I will be going over 5 useful f ...