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.

When you combine Python's dynamic typing with its generally very compact syntax, you can succinctly and clearly express ... (Again, code golf.) That can mean it is less versatile than comparable, more ...

Python, for all its power and popularity ... then use the values to take an action—e.g., store a function as a value and use the key or some other variable as input. In many cases this works ...