c04a0f1d43c26cf8eb16fb0bbcb31714e3a13957
[swc-testing-nose.git] / testing / mean.py
1 def mean(numlist):
2     try:
3         total = sum(numlist)
4         length = len(numlist)
5     except ValueError:
6         print "The number list was not a list of numbers."
7     except:
8         print "There was a problem evaluating the number list."
9     return total/length
10