Modules in Python: Counter
Let's discover Counter and its functions.
Overview of Counter
The collections module also provides us with a neat little tool that
supports convenient and fast tallies. This tool is called Counter.
We can run it against most iterables.
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from collections import Counterprint(Counter("superfluous"))counter = Counter("superfluous")print(counter["u"])
In this example, we import Counter from collections and then pass it
a string (Line #2). This returns a Counter object that is a subclass of Python’s
dictionary. We then run the same command but assign it ...