The quintessential example of an infinite loop in Python is: while True: pass To apply this to a for loop, use a generator (simplest form): def infinity(): while True: yield This can be used as follows: for _ in infinity(): pass

You can create an infinite loop through any method (for or while) by not writing the termination condition or making a termination condition so the loop can never achieve it. For example, in a for loop , you can set the termination condition if the iterator becomes 2.

Jun 27, 2014 · If you want to use a for loop, it's possible to combine built-in functions iter (see also this answer) and enumerate for an infinite for loop which has a counter. We're using iter to create an infinite iterator and enumerate provides the counting loop variable.

Jan 11, 2018 · For loops are iterating through elements of a generator. You can write an infinite generator using the yield keyword though. range is a class, and using in like e.g. range(1, a) creates an object of that class. This object is created only once, it …

Aug 18, 2023 · Infinite loops with counters and similar use cases can often be written more easily using these functions. A while loop in Python is written as follows: You can specify multiple conditions for the condition part with and or or. Use break to break a while loop.

Mar 8, 2025 · If we want a block of code to execute infinite number of times then we can use the while loop in Python to do so. The code given below uses a ‘while’ loop with the condition (count == 0) and this loop will only run as long as count is equal to 0.

May 8, 2024 · There are various types of infinite loops in Python such as: while statement. if statement. break statement. continue statement. An infinite loop does not have an explicit end (no loop termination condition is specified by the programmer). Example: Output: In the above code, the Scaler Topics is printed an infinite number of times.

Feb 28, 2025 · Learn infinite loop in Python with example, how to create it using while loop statement, how to stop an infinite loop using break statement

We can create an infinite loop using while statement. If the condition of while loop is always True, we get an infinite loop. num = int(input("Enter an integer: ")) print("The double of",num,"is",2 * num) Output. This is a normal while loop without break statements.

To write an Infinite While Loop in Python, we have to make sure that the condition always evaluates to true. In this tutorial, we learn some of the ways to write an inifinte while loop in Python.