Check out these examples to get a clear idea of how while loops work in Python. Let’s dive right in. 1. Example of using while loops in Python. print("Hello Pythonista") n = n+1. 2. Example of using the break statement in while loops. In Python, we can use the break statement to end a while loop prematurely. print("Hello Pythonista") n = n+1.

In Python, we use a while loop to repeat a block of code until a certain condition is met. For example, print(number) number = number + 1. Output. In the above example, we have used a while loop to print the numbers from 1 to 3. The loop runs as long as the condition number <= 3 is True. # body of while loop. Here,

May 12, 2021 · Programs of while loop in Python Q17. Write a program to check whether a number is Armstrong or not. (Armstrong number is a number that is equal to the sum of cubes of its digits for example : 153 = 1^3 + 5^3 + 3^3.)

Python has two primitive loop commands: With the while loop we can execute a set of statements as long as a condition is true. Note: remember to increment i, or else the loop will continue forever. The while loop requires relevant variables to be ready, in this example we need to define an indexing variable, i, which we set to 1.

Feb 5, 2024 · These eight Python while loop examples will show you how it works and how to use it properly. In programming, looping refers to repeating the same operation or task multiple times. In Python, there are two different loop types, the while loop and the for loop.

Mar 2, 2025 · Sharpen your Python while loop skills with 20 carefully curated practice questions. This article provides practical examples and solutions to help you understand and apply Python while loop in your projects. These questions are divided in 4 …

Python While Loop is used to execute a set of statements repeatedly based on the output of a boolean expression. In this tutorial you will learn syntax and different usage examples for Python while loop.

Dec 10, 2024 · Python While Loop is used to execute a block of statements repeatedly until a given condition is satisfied. When the condition becomes false, the line immediately after the loop in the program is executed. In this example, the condition for while will be True as long as the counter variable (count) is less than 3.

Jan 29, 2024 · In this article, we will explore ten practice exercises specifically designed to enhance beginners’ understanding of looping in Python. We’ll also provide you with detailed solutions.

While Loops are used in Python to execute a set of statements over and over until a condition is met.. When the condition is met, the line immediately following the loop in the programme is executed. Indefinite iteration is demonstrated by the while loop.