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pocke/sum2.rb

Last active April 30, 2019 16:16
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sum2.rb
require 'akaza'
class A
extend Akaza::Annotation
whitespace def sum(a, b)
input=StringIO.new("#{a}\n#{b}\n")
output=StringIO.new
Akaza::Body
output.string.to_i
end
end
a = A.new
p a.sum(20, 22) # => 42
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