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apache
/
incubator-retired-amaterasu-site
/
ea82bfd9edd5e1015d7640f16e2222ec6d8d34f3
/
.
/
vendor
/
bundle
/
ruby
/
2.4.0
/
gems
/
rouge-1.11.1
/
lib
/
rouge
/
demos
/
lua
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--
defines a factorial
function
function
fact
(
n
)
if
n
==
0
then
return
1
else
return
n
*
fact
(
n
-
1
)
end
end
print
(
"enter a number:"
)
a
=
io
.
read
(
"*number"
)
--
read a number
print
(
fact
(
a
))