Strings are useful when you want to show text on the screen that might change in response to user input. They’re also useful for storing data: for instance names in a database. Python makes it ...

For example, a user may enter a text string in all capital letters and you need to normalize the data by translating it to lower case. You can translate user input to lowercase using Python's ...

from string.templatelib import Template, Interpolation string.templatelib is a new module in the standard library for Python 3.14 that holds the types we need: Template for the type hint to the ...

Because we declared name as an int already, and input by default returns a string, the type checker would complain. ... How to use template strings in Python 3.14. May 14, 2025 6 mins.