Convert int to float

[Guido van Brakel]

Hello

I have this now:

 > def gem(a):
 >     g = sum(a) / len(a)
 >     return g
 >     print gem([1,2,3,4])
 > print gem([1,10,100,1000])
 > print gem([1,-2,3,-4,5])


It now gives a int, but I would like to see floats. How can I integrate 
that into the function?

Regards,

-- 
Guido van Brakel
Life is like a box of chocolates, you never know what you're gonna get
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