Ruby 语言入门教程 v0.4第页1Ruby语言入门教程Version0.6编著张开川kaichuan_zhang@126.comRuby语言入门教程 v0.4第页2目录自序.....................................................................................................................................................3第一章概述.....................................................................................................................................41.1编程语言的发展简史........................................................................................................41.2编程其实很容易................................................................................................................51.3Ruby的由来......................................................................................................................61.4Ruby的特性......................................................................................................................7第二章.................................................................................................................................................82.1下载 Ruby1.8.5.................................................................................................................82.2安装 Ruby1.8.5for Windows...........................................................................................82.3开始第一个小程序..........................................................................................................102.4ruby语言的集成开发环境.............................................................................................12第三章语法快览...........................................................................................................................143.1注释与分行......................................................................................................................143.2分隔符..............................................................................................................................1...