Search results
For the outer loop, you could use an outer loop-scoped variable (e.g. boolean exit = false;) which is set to true just before you break your inner loop. After the inner loop block check the value of exit and if true use break; again.
You need to understand that the break statement in your example will exit the infinite loop you've created with while True. So when the break condition is True, the program will quit the infinite loop and continue to the next indented block.
30 wrz 2023 · In this article, we have learned 4 different ways to exit while loops in Python: How to Exit a While Loop in Python with the Control Condition; How to Exit a While Loop in Python with the Break Statement; How to Exit a While Loop in Python with the Return Statement; How to Exit a While Loop in Python by Raising an Exception.
6 mar 2024 · Kill a While Loop with a Keystroke Using KeyboardInterrupt. In this example, below code a variable num with 11 and enters an infinite loop, printing and incrementing num by 2 in each iteration until an even number is encountered. The loop is slowed down by one second.
5 maj 2021 · Here’s an example: s = 'hello world' while len(s) > 5: s = s[1:] if len(s) > 5: continue print(s) # world You start with the same string 'hello world'. Python checks if the string has more than 5 characters in the while loop condition—which is the case.
Python while Loop (With Examples) 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 this tutorial, we will learn how to write a simple "Hello World!" program in C#. This will get you familiar with the basic syntax and requirements of a C# program.
