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KAWASHIMA Shiho on 14 Dec 2022 1 KB 2022-12-14 19:43:36

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<head><title>csv-use.rb</title>
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<p>[[ <a href="?showattc+article_m+498+raw">RAW TEXT</a>(DOWNLOAD here) ]]</p>
<pre lang="en">
<span></span>Encoding.default_external = &apos;utf-8&apos;	# CSVファイルがutf-8のとき
<span></span>require &apos;csv&apos;                           # CSVライブラリ読み込み
<span></span>
<span></span>data = CSV.read&#040;&quot;csv-use.csv&quot;, :headers =&gt; true)
<span></span> data.each{|row|  
<span></span>            printf&#040;&quot;%sがすきです。\n&quot;,
<span></span>                    row[&quot;すきなもの&quot;],)               
<span></span>            printf&#040;&quot;%sがきらいです。\n&quot;,
<span></span>                    row[&quot;きらいなもの&quot;])
<span></span>                }
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