{"author_name":"kzk","categories":[],"blog_url":"https://kzk.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkzk.hatenadiary.org%2Fentry%2F20050706%2Fp3\" title=\" \u52dd\u624b\u306b\u30d9\u30f3\u30c1\u30de\u30fc\u30af (fib.scm\u7de8) - moratorium\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://kzk.hatenadiary.org/entry/20050706/p3","width":"100%","image_url":null,"height":"190","description":"\u5510\u7a81\u306b\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u53d6\u3063\u3066\u307f\u305f\u3002 ubuntu% cat test/fib.scm (define (fib n) (if (<= n 2) 1 (+ (fib (- n 1)) (fib (- n 2))))) (print (fib 30)) ubuntu% time ./sscm test/fib.scm 832040 ./sscm test/fib.scm 4.08s user 0.00s system 99% cpu 4.114 total ubuntu% time uim-sh -B < test/fib.scm 832040 uim-sh -B < test/fib.scm 2.2\u2026","published":"2005-07-06 00:00:02","provider_name":"Hatena Blog","title":" \u52dd\u624b\u306b\u30d9\u30f3\u30c1\u30de\u30fc\u30af (fib.scm\u7de8)","blog_title":"moratorium","author_url":"https://blog.hatena.ne.jp/kzk/","provider_url":"https://hatena.blog","version":"1.0","type":"rich"}