python数据结构用法

list

shoplist = ['apple','mango','carrot','banana']


tuple

zoo = ('wolf','elephant','penguin')

dict

ab = {'Swaroop' : 'Swarooppch@byteofpython.info',
    'Larry' : 'larry@wall.org'}

seq

shoplist = ['apple','mango','carrot','banana']

list, tuple, and character are seq but what is seq?
seq has two main character one is indexing,
the other is slicing.