To find the length of a string in Python, use len() function. We can also use For loop to iterate through each element and find the length of the string.
x="Sample String"length=0foriinx:length+=1print(length) Output: 13 We can also use thelen()function to find the length of a string. For example: x="Sample String"print(len(x)) Output: 13 Note that thelen()function may provide unwanted results at times; for example, it does not cou...
Here, we will write a Python program where we will find the length of the list. We will see different ways to perform the task.
To find the length of a range in Python, call len() builtin function and pass the range object as argument. len() function returns the number of items in the range. Reference –Python len() builtin function In the following example, we will take a range, and find its length using le...
Learn more about Python from thisPython Data Science Courseto get ahead in your career! How to Find Length of a List in Python Finding the length of a list in Python involves several approaches, including usingbuilt-in functionsand manual counting methods, catering to different coding needs. Be...
In this example, we initialize thelongest_stringvariable to an empty string. We then iterate over the elements in thevegetableslist using a for loop and compare each element’s length to that of the current longest string. If the current element is longer, we update the value oflongest_strin...
Using thelength_hint()method to get the length of a list The Pythonoperatormodule has alength_hint()method to estimate the length of a given iterable object. If the length is known, thelength_hint()method returns the actual length. Otherwise, thelength_hint()method returns an estimated leng...
To find the length of a dictionary, Python provides a built-in function calledlen(). This function returns the number of key-value pairs in the dictionary. Syntax: len(dictionary) Thelen()function takes a dictionary as its argument and returns the number of items (key-value pairs) in the...
Larn about Python string datatype and its functions. Learn how to format, align, find length and other such useful programs and exercises.
Python – Find Length of a Set To find the length of a Set in Python, you can call Python built-in function len() and pass the set as argument to the function. len() function returns an integer representing the number of elements in the Set. ...