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 ...

Count the number of vowels in a string Program to Count the Number of vowels we’re going to check how many vowels are present in a given String . There are five vowels in English vocabulary, they are ...

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.