>>> t1 = ['v', 'b', 'e', 'j', 'k', 'b', 'f']
>>> t1.remove('b')
>>> t1
['v', 'e', 'j', 'k', 'b', 'f']
>>>
>>> t1 = ['a', 'b', 'c', 'd', 'e']
>>> t1.pop(0)
'a'
>>> t1
['b', 'c', 'd', 'e']
>>>
>>> t1 = ['a', 'b', 'c', 'd', 'e']
>>> t1.pop()
'e'
>>> t1
['a', 'b', 'c', 'd']
>>>
>>> t1 = ['v', 'b', 'e', 'j', 'k', 'b', 'f']
>>> t1.sort()
>>> t1
['b', 'b', 'e', 'f', 'j', 'k', 'v']
>>> t2 = [1,9,8,7,8,4,1,2,6]
>>> t2.sort()
>>> t2
[1, 1, 2, 4, 6, 7, 8, 8, 9]
>>>