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MIT-Scheme环境http://www.gnu.org/software/mit-scheme/在官网下载安装包，编译安装即可，期间会提示找不到m4这个库，安装即可Scheme自带的交互环境操作很别扭，希望可以用vim编辑安装Slimv插件地址：http://www.vim.org/scripts/script.php?script_id=2531文档：http://kovisoft.bitbucket.org/tutorial.html1. 解压插件包拷贝到.vim目录下，在.vimrc文件添加下面两行let g:slimv_swank_cmd = '! xterm -e sc 阅读全文
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Chapter 2Functionexact->inexactis to convert from fractional numbers to floating point numbers.Formulas consisting of parentheses, tokens, and separators are calledS-expressions.Chapter 3Cons cells are a memory spaces which storage two addresses.Function cons allocates a memory space for two addr 阅读全文