Level 10 : What happens when we run the following code?


class InfiniteSquares:
    def __init__(self):
        self.num = 0

    def __iter__(self):
        return self

    def __next__(self):
        self.num += 1
        return self.num ** 2

it = InfiniteSquares()
for _ in range(5):
    print(next(it), end=" ")

Author: SandhyaR | Tags: iterator | 1859+ Python FAQs | Share
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