Nov 16, 2024 · To get the length of a string in Python, you use len() with the string as an argument, like len("example"). To find the length of a list in Python, you pass the list to len(), …

The len() function returns the number of items in an object. When the object is a string, the len() function returns the number of characters in the string. Required. An object. Must be a …

Aug 31, 2023 · Let's assume the file was of zero sizes before writing. If you are talking about the length of the string, you can use len(): If you need the size of the string in bytes, you need …

Jul 23, 2025 · Finding the length of an integer in Python is simply counting number of digits it contains. For example, integer 123 has a length of 3 because it consists of three digits (1, 2, …

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 …

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.

May 23, 2022 · The len() function returns the number of items in an object. It is one of Python’s most commonly used built-in functions that calculates the length or size of various data types …

Aug 12, 2024 · You can use the len () to get the length of the given string, array, list, tuple, dictionary, etc. You can use len function to optimize the performance of the program. The …

Mar 11, 2025 · Using len() is straightforward and efficient, making it the go-to method for measuring string lengths in Python. This function works with any string, regardless of its …

Oct 15, 2024 · In this article, we have covered about Python string len () function and discussed its working. len () function is used to find the length of a string. It is a very common yet …