関連ワード:  how to get first element in array python    how to get first 5 elements of array in python    how to get first 10 elements of array in python    how to remove first element in array in python    how to get first n elements of an array in python    how to get the first value of an array in python    how to pop first element in array python  
結果 : how to get first element in array in python