Created
September 10, 2013 16:30
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ゼミ旅行の車割り当てをするコード
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def assignCar(members, first_car_capacity) | |
members.shuffle! | |
puts "---First car members---" | |
puts members.first(first_car_capacity) | |
puts "---Second car members---" | |
puts members.last(members.length-first_car_capacity) | |
end | |
# snorkel member's car assign | |
snorkel_buf = File.read("snorkel_members.txt", :encoding => Encoding::UTF_8) | |
snorkel_members = snorkel_buf.rstrip.split(/\r?\n/).map {|line| line.chomp } | |
assignCar(snorkel_members,6) | |
# glassboat member's car assign | |
glassboat_buf = File.read("glassboat_members.txt", :encoding => Encoding::UTF_8) | |
glassboat_members = glassboat_buf.rstrip.split(/\r?\n/).map {|line| line.chomp } | |
assignCar(glassboat_members,6) |
なるほどなるほど。
ドライバーは固定で、搭乗者を決めたかったのでmembersになってました。
passengerとかの方が適切でしたね。
ファイルにしたのは入出力の練習したかったからで特に理由はないです!
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https://gist.github.com/asonas/6512441
書いてみた。
クラスにしたかったというよりも適切な名前をつかってみました
僕のつけた名前とあとむくんのコードの名前に乖離があったらごめんね
あとゼミのメンバーを外部のテキストに書き出してるけど、これ配列じゃだめなのかな
%w()
を使うとシンプルに配列を定義できるよhttp://doc.ruby-lang.org/ja/1.9.3/doc/spec=2fliteral.html#percent
みたいな