Python Coding challenge - Day 19| What is the output of the following Python Code?

Code Explanation:

 Initial List Creation:

my_list = [1, 2, 3]

You create a list named my_list with three elements: [1, 2, 3].

The elements are at the following indices:

my_list[0] is 1

my_list[1] is 2

my_list[2] is 3

Modification of an Element:

my_list[1] = 4

This line modifies the second element of the list (my_list[1]), which was previously 2.

You replace it with 4.

Resulting List: After the modification, my_list becomes [1, 4, 3].

Print Statement:

print(my_list)

This prints the modified list, which is now [1, 4, 3].

Key Concepts:

Lists in Python are mutable, meaning their elements can be changed after the list is created.

The index 1 refers to the second element in the list because Python uses zero-based indexing.

Output:

[1, 4, 3]