関連ワード:  get count of an element in list python    get count of each element in list python    get count of all elements in list python    get count of unique elements in list python    get count of items in list python    get number of element in list python    get length of each element in list python    get count of each item in list python    count of an element in list python    get number of unique elements in list python  
結果 : get count of an element in list python