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djberg96/set_vs_array_include.rb

Created March 2, 2018 18:58
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set_vs_array_include.rb
require 'benchmark/ips'
require 'set'
ary = []
5000.times { ary << rand.round(6) }
set = ary.to_set
Benchmark.ips do |x|
x.report("Array#include?") { ary.include?(rand.round(6))}
x.report("Set#include?") { set.include?(rand.round(6))}
end
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