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Forked from k0h3y/makingdataset.rb
Created March 17, 2012 13:44
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# 集合地プログラミングお勉強用コード
# テスト用データセット生成
# k0h3yさんが分身して映画をレビューするお
# データセットの値が毎回変わるし、検算するの面倒
#dataset = Hash.new
#["Kohey", "K0h3y", "Mr. Kohey", "St. Kohey", "Dr. Kohey"].each do |name|
# dataset.store(name, Hash.new)
# ["STAR WARS", "The Matrix", "The Shawshank Redemptation", "Before Sunrise", "The Notebook"].each do |tittle|
# dataset[name].store(tittle, rand(6).to_f)
# end
#end
#puts dataset
dataset = {}
names = ["Kohey", "K0h3y", "Mr. Kohey", "St. Kohey", "Dr. Kohey"]
titles = ["STAR WARS", "The Matrix", "The Shawshank Redemptation", "Before Sunrise", "The Notebook"]
names.each {|name| dataset[name] = {}; titles.each {|title| dataset[name][title] = rand(1..5).to_f } }
puts dataset
# storeってはじめて見たw []= でおk
# rand(6)よりrand(1..5)の方がわかりやすいと思う
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