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RosettaCodeData
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RosettaCodeData
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Task
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Perfect-numbers
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Ruby
/
perfect-numbers-4.rb
Ingy döt Net
a25938f123
March 2014 update
2014-04-02 16:56:35 +00:00
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for
n
in
1
..
10000
puts
n
if
perf
(
n
)
end
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