some comments on "How much math can you do in 10 lines of Python"

[jablka]

I have realized that your code examples use in fact some Python 2.x functions:
xrange() and print (without parentheses).
.
Also, I suspect that python doesn't have a tuple comprehension.
It seems to me that the code that produces a tuple in your example:
tuple(2*v for v in (1.0, 4.0, 3.0))
uses in fact a generator comprehension.
Which can be also used here: sum(i for i in range(5)) # returns: 10
Because both functions accept iterables as arguments, and since generator is iterable, it goes through it.
.
Anyway, I like the website!
Thank you.

[akalenuk]

Thank you, Marian!
Yes, you're absolutely right, this is Python 2.(7?). I wrote the thing quite some time ago, and haven't updated it since.
And yes, it is generator comprehension. It's just it works with a tuple too.
I'll update the page some day. Meanwhile I'll keep the issue open.
Thanks!