Python Coding challenge - Day 27 What is the output of the following Python code?

 

Solutions - 

The above code will extend the list x with individual characters from the string '234', resulting in the list x containing each character as a separate element. Here's the code execution step by step:

x = ['1']: Initializes the list x with one element, which is the string '1'.

x.extend('234'): Extends the list x with the characters from the string '234'. After this line of code, the list x will contain the following elements: ['1', '2', '3', '4'].

print(x): Prints the contents of the list x, which will output: ['1', '2', '3', '4']

So, the final result is a list containing the string '1' and the characters '2', '3', and '4' as separate elements.