- strings, tuples and lists provide many common operation
indexing and slicing: seq[4] seq[2:5] seq[3:] seq[:4] seq[-1] #the last element seq[-3:] #the last three elements
- lists can be modified (examples):
l[10] = 'test' #override 10th element l.append('bla') #extend the list del l[4] #remove 4th element