Re^4: Golf: Factorials

Though we may have strayed a bit from the original golf, yours can be whittled by three strokes:

> perl -E "$a=1;say$a*=++$}for a..k"
> perl -E "say$x*=$_ for++$x..11"

1
2
6
24
120
720
5040
40320
362880
3628800
39916800
[download]

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Re^5: Golf: Factorials by Discipulus (Canon) on Dec 15, 2015 at 10:38 UTC
yes a bit from the original post: in fact: `perl -E "say$x=$_ for++$x..3,0,1,-1" 1 2 6 0 # must be 1 0 # too 0 # must be undef or Error` [download] L There are no rules, there are no thumbs.. Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.	[reply] [d/l]

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