RosettaCodeData/Task/Time-a-function/Ruby/time-a-function-1.rb

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Ruby
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2013-04-11 01:07:29 -07:00
require 'benchmark'
Benchmark.bm(8) do |x|
x.report("nothing:") { }
x.report("sum:") { (1..1_000_000).inject(4) {|sum, x| sum + x} }
end