shikaku https://blog.hatena.ne.jp/shikaku/ shikaku's blog https://blog.systemjp.net/ ruby def multiarg(x, y, z) return x * 2, y * 2, z * 2 end a, b, c = multiarg(2, 5, 8) print "#{a}, #{b}, #{c}\n" # 配列も多重代入できる ary = [10, 20, 30] a, b, c = ary print "#{a}, #{b}, #{c}"ネタ元 http://www.mapee.jp/ruby/post_51.html 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.systemjp.net%2Fentry%2F20101016%2Fp1" title="複数の返り値の返し方 - shikaku&#39;s blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2010-10-16 00:00:03 rich https://blog.systemjp.net/entry/20101016/p1 1.0 100%