Source code for kyu_7.you_are_square.you_are_square

"""
Solution for -> You're a square.

Created by Egor Kostan.
GitHub: https://github.com/ikostan
"""

import math




def is_square(n: int) -> bool:
    """
    Determine if it's a square number.

    :param n: int
    :return: bool
    """
    if n > -1:
        number = math.sqrt(n)
        if (number - int(number)) == 0:
            return True
    return False