関連ワード:  lists in python are immutable    lists in python are immutable true or false    lists in python are mutable or immutable    lists in python 3.4 2 are immutable    list in python is immutable but tuple is mutable    list in python is immutable or not    in python lists are mutable while tuples are immutable    strings in python are mutable immutable numeric lists  
結果 : lists in python are immutable