Python String Length String Length To get the length of a string, use the len() function.

For example, I get a string: str = "please answer my question" I want to write it to a file. But I need to know the size of the string before writing the string to the file.

Oct 27, 2025 · Let’s explore different methods to find the length of a string in Python. The built-in len () function returns the number of characters present in a string (including spaces and special …

The len() function in Python returns the number of items in an object, such as strings, lists, or dictionaries. To get the length of a string in Python, you use len() with the string as an argument, like …

Feb 24, 2025 · Learn how to get the length of a string in Python using the `len ()` function. This step-by-step guide includes practical examples for easy understanding.

Nov 14, 2025 · In this blog post, we'll explore various ways to find the length of a string in Python, covering fundamental concepts, usage methods, common practices, and best practices.

Apr 10, 2025 · Finding the length of a string is a common operation in various programming tasks, such as validating user input, processing text data, and formatting output. This blog post will explore …

Apr 30, 2025 · In Python, you can get the length of a string (str), which is the number of characters, using the built-in len() function. To learn how to count specific characters or substrings, see the …

Mar 11, 2025 · This tutorial demonstrates how to get the length of a string in Python using various methods including the built-in len () function, string methods, and list comprehensions. Learn the best …

using Python String len () method: Following is the output of the above code: Following is an example where a list of strings is created. Then using the len () method we return the length of the list: Output …