摘要: 这题目确实比较杀脑细胞...原题:1 (let* ((yin2 ((lambda (cc) (display "@") cc) (call-with-current-continuation (lambda (c) c))))3 (yang4 ((l... 阅读全文
posted @ 2014-05-23 03:10 Scan. 阅读(1427) 评论(0) 推荐(0)