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...
Alternative Ways to Find the Length of a List Although thelen()method is usually the best approach to get the length of a list because it’s the most efficient, there are a few other ways to find the length of a list in Python. Using thelength_hint()method to get the length of a ...
Python String is a sequence of characters. We can convert it to the list of characters usinglist()built-in function. When converting a string to list of characters, whitespaces are also treated as characters. Also, if there are leading and trailing whitespaces, they are part of the list e...
As the loop goes through the elements in the list, the counter increments by one each time. The final value of the counter is the list length. Method 2: len() Python offers a built-in method to find the length of a list calledlen(). This method is the most straightforward and common...
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. ...
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...
In this article, we'll explain how to calculate the size of the lists using Python in the following order: Len () Method Naive () Method let's get into the article to get to know how to find the length of a list in python. ...
Python – Length of Set To find the length of a set in Python, call len() builtin function and pass the set object as argument. len() function returns the number of items in the set. Reference –Python len() builtin function
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...
As shown above, this method uses the built-in min() and max() functions to find the shortest and longest strings inmy_list. Thekey=lenargumentspecifies that the length of each string should be used as the basis for comparison. Then, the resulting strings are assigned to the ‘shortest_st...