But the best way to achieve the Python Reverse list is by using the reverse() function. I understand that data in Python (strings) are stored like lists. (iii) By using the iterative approach or loops. We have different ways to traverse a list in reverse order. Explore Python Examples. From the above reverse a string program screenshot you can observe that, string = Python. When you need to add counters to an iterable, enumerate is usually the most elegant approach. Reverse a string in Python. C. C++. Algorithm 1. It will return the iterable (say list, tuple, range, string or dictionary etc.) String Methods . Initialize the string. Let's follow the below steps to achieve our goal. Kotlin. Example: string1 = "foo" "foo"[1] = "o" How would I use the list.reverse function to reverse the characters in a string? In this tutorial, we will learn how to iterate over a list in reverse order. Such that I input "foo" and get returned back "oof" Python: Tips of the Day. b = a[:] to copy the whole list. Problem: Given a list of elements. For Loop First Iteration: for i in string => for P in Python string2 = P + string=> P + ” Summary: The slice notation list[::-1] with default start and stop indices and negative step size -1 reverses a given list. Python – Reverse List – reverse() In this tutorial, we shall first discuss about the trivial reverse() function to reverse a Python List. View all Python. This does not change the original list. 2. Java. In our code, the words were separated by spaces. This iteration will not change the order of the list and we will not do any modification to the list elements. (ii) By using the slicing technique. For example, if we have a list [1,2,3,4,5], we will traverse it in the order 5->4->3->2->1. Python has numerous functions for string manipulation, but Python string library doesn't support the in-built "reverse()" function. # List of string wordList = ['hi', 'hello', 'this', 'that', 'is', 'of'] Now we want to iterate over this list in reverse order( from end to start ) i.e. Then we shall go through some of the unconventional approaches to reverse a list, for widening our Python knowledge. In the last article on Python Lists, we have already seen that, like everything in Python, a list is also an object. Add two numbers. Python String is the collection of the Unicode character. In the above code: We consider a string, string1="Python is great" and try to convert the same a list of the constituent strings type() gives us the type of object passed to the method, which in our case was a string split() is basically used to split a string into a list on the basis of the given separator. The syntax of the reverse() method is: list.reverse() The other three ways to reverse a list in Python are (i) Using the reversed() built-in function. How to reverse a string in Python? Python: Enumerate. How to reverse the order of the elements in the list. Popular Examples. a[2:4] creates a copy of the selected sublist, and this copy is reversed by a[2:4].reverse(). I will show you different ways to achieve this. Suppose we have a python list of strings i.e. with the counters and returned object will be an enumerate. Slicing Python lists always creates copies -- you can use. In Python to reverse a list, we have generally four ways. But there are various ways to reverse the string. of is that this hello hi We don’t want to change the order in existing list, just want to iterate in reverse. JavaScript. Input: string = "I am a python programmer" Output: programmer python a am I. Input: string = "tutorialspoint is a educational website" Output: website educational a is tutorialspoint. Check prime number ... Python List reverse() The reverse() method reverses the elements of the list.