Python's built-in string methods are indispensable for efficient string manipulation. Methods like str.upper() for converting to uppercase, str.lower() for lowercase, str.strip() for whitespace ...

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. A ...

Like strings, lists provide sequential storage through an index offset and access to single or consecutive elements through slices. Strings consist only of characters and are immutable (cannot change ...