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Averages/Arithmetic mean: Difference between revisions
Added Python version
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(Added Python version) |
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Line 231:
$d->add($_) foreach (qw(3 1 4 1 5 9));
print $d->avg."\n"
Output:
3.83333333333333
=={{header|Python}}==
def avg(data):
return sum(data)/float(len(data)) if len(data)!=0 else 0
print avg([3,1,4,1,5,9])
Output:
3.83333333333333
For Python 2.4:
def avg(data):
if len(data)==0:
return 0
else:
return sum(data)/float(len(data))
print avg([3,1,4,1,5,9])
Output:
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