Change default float print format

Question

I\'ve some lists and more complex structures containing floats. When printing them, I see the floats with a lot of decimal digits, but when printing, I don\'t need all of th

Answer 1

Upgrade to Python 3.1. It doesn't use more digits than necessary.

Python 3.1.2 (r312:79147, Apr 15 2010, 15:35:48) 
[GCC 4.4.3] on linux2
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>>> 0.1
0.1