Square Number Check

A perfect square is a number you can get by multiplying an integer by itself. The function is_perfect_square receives a non-negative integer n and returns True if it is a perfect square, otherwise False. For example, 16 qualifies because it is 4 * 4.

Примеры

Ввод

16

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True

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15

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False

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0

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True

Нужно реализовать

def is_perfect_square(n: int) -> bool:

Square Number Check

Примеры

Нужно реализовать

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