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Algorithms & data structures easy

Take While Predicate True From Start in Python

Create a custom take_while function that collects elements from an iterable until a predicate returns False, then stops.

takewhile iteration predicate
Python
def take_while(predicate, iterable):
    """Return elements from iterable until the predicate becomes False."""
    result = []
    for item in iterable:
        if predicate(item):
            result.append(item)
        else:
            break
    return result


if __name__ == "__main__":
    numbers = [2, 4, 6, 7,…
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