Learn how to use different methods and tools to determine the length of a string in Python, such as the len() function, the sys.getsizeof() function, and the re.findall() function.

Calculating the length of the string without using length() function Every datatype that stores some value have some length and length of a variable only can be calculated if its datatype can be ...

Instead of looking up a length attribute or method on our strings and other objects in Python, we pass those objects to a built-in function. New Python programmers might find len(my_string) odd ...