関連ワード:  how to populate an array in python    how to create an array in python    how to create an array in python of size n    how to create an array in python using numpy    how to create an array in python with user input    how to create an array in python without numpy    how to create an array in python using for loop    how to create an empty array in python    how to create an 2d array in python    how to create an empty array in python of size n