Mar 7, 2023 · We can either use the unicode constructor or str.decode method with the codec to convert the str to unicode: >>> unicode_from_string = unicode(string, 'utf-8') # "encoding" unicode from string >>> print(unicode_from_string.lower()) километр >>> string_to_unicode = string.decode('utf-8') >>> print(string_to_unicode.lower()) километр

Definition and Usage The lower() method returns a string where all characters are lower case. Symbols and Numbers are ignored.

Mar 28, 2025 · lower () method in Python converts all uppercase letters in a string to their lowercase. This method does not alter non-letter characters (e.g., numbers, punctuation). Let’s look at an example of lower () method: s = "HELLO, WORLD!" # Change all uppercase letters to lowercase res = s.lower() print(res) hello, world!

May 9, 2022 · The lower() method is a string method that returns a new string, completely lowercase. If the original string has uppercase letters, in the new string these will be lowercase.

May 3, 2025 · Python provides several built-in string methods to work with the case of characters. Among them, isupper(), islower(), upper() and lower() are commonly used for checking or converting character cases. In this article we will learn and explore these methods: 1. …

Nov 3, 2022 · In Python, there is a built-in method that can change a string that is in uppercase to lowercase. It also applies to strings that have letters both in uppercase and lowercase.

Nov 1, 2017 · To make line hold that lowercase string, you'd do: Store the contents of a file in a variable, the assign it to itself .lower () like so:

Jan 30, 2025 · Learn how to convert a string to lowercase in Python using `lower ()`, `casefold ()`, and `str ()` methods. This guide includes examples for easy understanding.

Feb 9, 2025 · Learn how to convert Python strings to lowercase using the lower () method. This guide includes examples, code, and output for beginners.

To convert String to lowercase, you can use lower () method on the String. In this tutorial, we will learn how to transform a string to lowercase, with examples.