Feb 7, 2024 · In Python, the while loop is a versatile construct that allows you to repeatedly execute a block of code as long as a specified condition is true. When it comes to looping through a list, the while loop can be a handy alternative to the more commonly used for loop.

You can loop through the list items by using a while loop. Use the len() function to determine the length of the list, then start at 0 and loop your way through the list items by referring to their indexes.

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.

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.

Jul 29, 2022 · Learn several ways to loop through a list in Python, including for loops, while loops, and much more!

In Python programming, we use while loops to do a task a certain number of times repeatedly. The while loop checks a condition and executes the task as long as that condition is satisfied. The loop will stop its execution once the condition becomes not satisfied.

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.

While loop can be used to execute a set of statements for each of the element in the list. In this tutorial, we will learn how to use While loop to traverse through the elements of a given list. Syntax of List While Loop

Apr 10, 2015 · To make a list of even numbers using a while loop, you can do something like this. t.append(a) a += 2. Note that the above is just for learning purposes, this can be done using Python's range function more easily.

In Python, we can iterate through a list using a while loop by maintaining an index variable that helps access each element one by one until we reach the end of the list.