Python Program to Swap First and Last Element of a Given List

Python Program to Swap First and Last Element of a Given List


Hey Python Geeks,


In this python tutorial,  I have shown how to swap first and last element of a list.


Consider a python list : list = [1,2,3,4,5,6,7,8,9]


Create a python function called Swap that takes above python list as input, you can name it whatever you want and that can be written as : def Swap(list):


Now, we have to swap first element to last element and that can be done as : list[0],list[-1]=list[-1],list[0]

list[0] is the first element of the list

list[-1] is the last element of the list


We swapped them successfully, now call the function to see the swapped list and that can be done as : Swap(list)


The code can be written as :

            list = [1,2,3,4,5,6,7,8,9]
            print("List before swapping",list)
            def swap(list):
                   list[0],list[-1]=list[-1],list[0]
            print("List after swapping",swap(list))


Output :


Python Program to swap first and last element in a list
Python Program to Swap First and Last Element of a Given List


Video Tutorial :


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