The loop is ended Here, the condition of the while loop is alwaysTrue. However, if the user entersend, the loop termiantes because of thebreakstatement. Pythonwhileloop with anelseclause In Python, awhileloop can have an optionalelseclause - that is executed once the loop condition isFalse...
In the above example the loop is terminated when x becomes 5. Here we use break statement to terminate the while loop without completing it, therefore program control goes to outside the while - else structure and execute the next print statement. Flowchart: Previous:Python For Loop Next:Pytho...
Python Syntax whileTrue:ifcondition_1:break...ifcondition_2:break...ifcondition_n:break This syntax works well when you have multiple reasons to end the loop. It’s often cleaner to break out from several different locations rather than try to specify all the termination conditions in the lo...
Now that we know the basics of While loop we can dive into making a guessing game in Python with while loop.PYTHON Load Comments Latest Articles Latest from djangocentral How to Use Subquery() in Django With Practical Examples In the realm of web development, Django stands as a powerful and...
ExampleGet your own Python Server Print i as long as i is less than 6: i =1 whilei <6: print(i) i +=1 Try it Yourself » Note:remember to increment i, or else the loop will continue forever. Thewhileloop requires relevant variables to be ready, in this example we need to def...
while connection_open(): print('Ready to receive') process_messages() if should_close_connection(): close_connection() # once loop terminates print('Connection was closed') Copy Python while loops are also used for unlimited iterations. Some well-known examples are ATMs, the Linux command pro...
Python While 2 You’ll notice that this code will run forever, because alive will never be False in this code. Stop the code by making this change, then running it: alive = False Now, this code does nothing at all. Why? Because the while loop will not run if ...
If the password isnotcorrect, thewhileloop will continue to execute. Info:To follow along with the example code in this tutorial, open a Python interactive shell on your local system by running thepython3command. Then you can copy, paste, or edit the examples by adding them after the>>>...
The For Loop In Python The for loop in python is used to iterate over a given sequence. The sequence can be a string, a list, a tuple,a set, a dictionary, etc. As long as the length of the sequence is not reached, it will iterate over that sequence. The for loop contains initial...
A while loop is a programming concept that, when it's implemented, executes a piece of code over and over again while a given condition still holds true. The above definition also highlights the three components that you need to construct the while loop in Python: The while keyword; A cond...