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The while Loop. With the while loop we can execute a set of statements as long as a condition is true.
- Python Conditions
In this example we use two variables, a and b, which are...
- Python for Loops
Python For Loops. A for loop is used for iterating over a...
- Python Conditions
5 lut 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.
In Python, we use a while loop to repeat a block of code until a certain condition is met. For example, number = 1 while number <= 3: print (number) number = number + 1. Output. 1 2 3. In the above example, we have used a while loop to print the numbers from 1 to 3.
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.
In this tutorial, you'll learn about indefinite iteration using the Python while loop. You’ll be able to construct basic and complex while loops, interrupt loop execution with break and continue, use the else clause with a while loop, and deal with infinite loops.
A while loop ends if and only if the condition is true, in contrast to a for loop that always has a finite countable number of steps. The while loop below defines the condition (x < 10) and repeats the instructions until that condition is true. Type this code:
25 cze 2021 · Python while loop repeatedly executes blocks of code while a particular condition is true. Learn how to run indefinite iteration with Python while loops.
