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user 15567
Add this tag to your question to indicate that you are new to the language of your code. This will often be taken into consideration by reviewers when assessing your code.
1
vote
Summing over the values of a dict
You can do it in one line if you need (untested). But I suggest you stick in to @jonas's method for now.
-sum([ (x/10) * log(x/10, 2) for x in frequencies.values() if x/10 > 0 ])
- 163