関連ワード:  how do you create an array in python    how do you declare an array in python    how do you write an array in python    how do you create an empty array in python    how do i create an array in python    how do you create numpy array in python    how do you create an array in python using the array module    how do you create a 2d array in python    how to create an array in python of size n    how to create an array in python numpy