se-kichi https://blog.hatena.ne.jp/se-kichi/ きちめも https://se-kichi.hatenadiary.org/ SICP exercise 明日が最後の試験となるとblog更新にも熱が(ry exercise 4.41 ambを使わずに multiple-dwelling を解け という問題。 以下が以前書いた解答。 我ながら酷い解答だな、おい。 (use srfi-1) (use util.combinations) (define (multiple-dwelling) (define (baker seq) (list-ref seq 0)) (define (cooper seq) (list-ref seq 1)) (define (fletcher seq) (list-ref seq 2)) (define (mil… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fse-kichi.hatenadiary.org%2Fentry%2F20090204%2F1233765495" title="exerise 4.41,42,43 - きちめも" 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 2009-02-04 01:38:15 rich https://se-kichi.hatenadiary.org/entry/20090204/1233765495 1.0 100%