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.

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.

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,

Feb 14, 2024 · Here’s a general overview of the Syntax of While loop: Condition: This is the condition that is evaluated before each iteration of the loop. If the condition is true, the loop body is executed; otherwise, the loop terminates. Loop Body: This is the block of code that gets executed if the condition is true.

Python’s while loop enables you to execute a block of code repeatedly as long as a given condition remains true. Unlike for loops, which iterate a known number of times, while loops are ideal for situations where the number of iterations isn’t known upfront.

Mar 8, 2025 · In Python, a 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.

The syntax of a while loop is as follows: while condition: statements. In this post, I have added some simple examples of using while loops in Python for various needs. 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

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.

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.

1 day ago · In this Python tutorial, you’ll master the while loop`, one of the core looping constructs in Python.Learn how to use it for repeating tasks, building logic ...