The infinite loop We can create an infinite loop using while statement. If the condition of while loop is alwaysTrue, we get an infinite loop. Example #1: Infinite loop using while # An example of infinite loop# press Ctrl + c to exit from the loopwhileTrue: num = int(input("Enter a...
Note:Theif-elseused in the above example is a conditional statement and not a loop. But just like thewhile loop(which we will cover soon), it uses the comparison operators for its condition. Example – Find Word Count In A Text Using The for Loop This example is all about counting how...
So, for instance, if you have a condition that is always true – it ends up being an infinite loop. You will have to close the program in order to stop the execution. Fret not, in this article, I shall include an example for an infinite while loop and some common examples that use ...
Infinite while Loop If the condition of awhileloop always evaluates toTrue, the loop runs continuously, forming aninfinite while loop. For example, age =32# The test condition is always Truewhileage >18:print('You can vote') Run Code Output You can vote You can vote You can vote . . ...
How To Make A While Loop in Python Now that you know what you need to construct a while loop, all that is left to do now is to look at a real-life example where the while loop is used before you start making exercises on your own! Consider the following example: # Take user input...
An example of an infinite loop is: while True: # Infinite loop, no break condition Powered By In Python, you can use the break statement to exit a loop when a certain condition is met. This helps prevent infinite loops and allows for more control over loop execution. Emulating the Do-...
As we can see we are using a variablei, which represents every single element stored in the list, one by one. Our loop will run as many times, as there are elements in the lists. For example, inmyListthere are 6 elements, thus the above loop will run 6 times. ...
# 不正确:无限循环 while True: print("This is an infinite loop!") # 正确:终止条件 count = 0 while count < 3: print("This loop will terminate after 3 iterations.") count += 1 4.2 使用range()进行数字迭代 在处理数字范围时,range()函数是一个强大的工具。它能生成一个数字序列,因此非常适合...
The example below uses a while loop to obtain a valid US phone number from a user. The program uses Python's built-in regular expression module 're' to match the input string to the desired format of a phone number.Infinite Loop For Loop Vs While Loop Lesson Summary Register to view ...
Example of break Statement Let us understand the break Statement in Python with the following example. Python fruits =['apple','banana','cherry'] forfruitinfruits: iffruit =='banana': break print(fruit) Output: apple Explanation: In this above code, the for loop iterates over each element...