In Python, we use awhileloop to repeat a block of code until a certain condition is met. For example, number =1whilenumber <=3:print(number) number = number +1 Output 1 2 3 In the above example, we have used awhileloop to print the numbers from1to3. The loop runs as long as ...
In Python, you can emulate a do-while loop by using a while True loop with a break statement. Here's an example: while True: # code to be executed if <condition>: break Copy In this example, the code inside the while loop will continue to execute until the <condition> is met, ...
In programming, loops are used to repeat a block of code until a specified condition is met. C programming has three types of loops. for loop while loop do...while loop In the previous tutorial, we learned about for loop. In this tutorial, we will learn about while and do..while ...
Python will then go back to the condition of the while loop with the new error equal to 12.5. The condition will again be true, and the code is executed. Python will again move back to the condition of the while loop and attempt to re-run the code. Because 3.125 is greater than 1,...
The While statement is a type of loop statement. If the condition is met, the internal instruction is executed until the condition is not met. If the condition is not met, the internal instruction is not executed. Here is a piece of code to guess the number. To obtain random numbers, ...
A while loop will loop through the code until a condition turns false. Python will never execute the code inside the loop if the condition is not met at least once. Of course, it is also possible that the condition never turns false, and the code will be stuck in an infinite loop. In...
In Python, loops can be used to solve awesome and complex problems. You will likely encounter problems that would require you to repeat an action until a condition is met(while loop works best here) or a problem that requires you to perform an action on a bunch of items(for loop works ...
You’ve learned a lot about Python’swhileloop, which is a crucial control flow structure for iteration. You’ve learned how to usewhileloops to repeat tasks until a condition is met, how to tweak loops withbreakandcontinuestatements, and how to prevent or write infinite loops. ...
Each Looping method isconditional. Conditional means that the instructions that you want to run will keep on running until some condition is being met or not stops meeting. A while loop iterates or keeps running instructions until the condition it uses stop being False. In other words, it kee...
4. If there are no more lines of code after the loop, the program terminates. While loops are commonly used when we want to repeat a certain block of code until a specific condition is met. The condition is typically a Boolean expression that evaluates to either true or false. If the ...