Monday 30 October 2023

Python Coding challenge - Day 55 | What is the output of the following Python code?

 


Code - 

x = 10

while x > 0:

    print(x)

    x -= 1


Solution - 

The above code is a simple Python while loop that counts down from 10 to 1 and prints each value of x in each iteration. Here's what the code does step by step:

Initialize the variable x with the value 10.
Enter a while loop that continues as long as the value of x is greater than 0.
Print the current value of x.
Decrement the value of x by 1 (using x -= 1).
Repeat steps 3 and 4 until the value of x becomes 0 or negative.
The output of this code will be:
10
9
8
7
6
5
4
3
2
1

After the loop, the value of x will be 0, and the loop will terminate since x > 0 is no longer true.

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