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visibletrap/curry_sum.rb

Created June 26, 2012 15:35
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sum
Raw
curry_sum.rb
sum = ->x,y,z { x + y + z }.curry
puts sum[2][3][4]
=> 9
Raw
manual_sum.rb
sum = -> x { -> y { -> z { x + y + z } } }
puts sum[2][3][4]
=> 9
Raw
sum.rb
def sum(x,y,z)
x+y+z
end
puts sum(2,3,4)
=> 9
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