ß打开DOS控制台的方式 ß常用DOS命令 Þd: 回车 盘符切换 Þdir(directory):列出当前目录下的文件以及文件夹 Þmd (make directory) : 创建目录 Þrd (remove directory): 删除目录(/s/q) Þcd (change directory)改变指定目录(进入指定目录) Þcd.. : 退回到上一级目录 Þcd\: 退回到根目录 Þdel (delete): 删除文件,删除一堆后缀名一样的文件*.txt ÞEdit: (notepad) Þexit : 退出dos命令行 Þcls : (clear screen)清屏