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How to Cycle Through a List Infinitely with itertools

This code uses itertools.cycle to create an infinite iterator over a list and returns the first n items from that cycle.

itertools cycle infinite iteration

Python

from itertools import cycle

def demonstrate_cycle(items, cycles=3):
    """
    Cycle through a list infinitely using itertools.cycle.
    Returns the first n items from the infinite cycle.
    """
    cycled = cycle(items)
    result = [next(cycled) for _ in range(len(items) * cycles)]
    return result

if __name__…

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