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.

Note : That the given program counts any spaces present in string. For example, length of “Hi” is 2 but length of ” Hi” or “Hi ” is 3.

One way to find the length of String is by using in-built function len () and the other is by iterating through the string and incrementing the counter by one till loop ends. length of string without ...

In Python, you can determine the length of a string using the built-in len () function. The len () function returns the number of characters in a string, including spaces and special characters.