[{"title":"( 14 个子文件 517.61MB ) .Net基础视频教程之10-面向对象多态-1.zip","children":[{"title":"(第十二天)","children":[{"title":"video","children":[{"title":"1、复习.avi <span style='color:#111;'> 58.35MB </span>","children":null,"spread":false},{"title":"7、使用FileStream来读写文件.avi <span style='color:#111;'> 71.73MB </span>","children":null,"spread":false},{"title":"11、抽象类.avi <span style='color:#111;'> 27.61MB </span>","children":null,"spread":false},{"title":"13、模拟移动硬盘、U盘、MP3.avi <span style='color:#111;'> 53.08MB </span>","children":null,"spread":false},{"title":"9、StreamReader和StreamWriter.avi <span style='color:#111;'> 25.99MB </span>","children":null,"spread":false},{"title":"2、File类的读写文件.avi <span style='color:#111;'> 44.62MB </span>","children":null,"spread":false},{"title":"3、List泛型集合.avi <span style='color:#111;'> 25.97MB </span>","children":null,"spread":false},{"title":"14、最后小结.avi <span style='color:#111;'> 11.21MB </span>","children":null,"spread":false},{"title":"5、字典集合.avi <span style='color:#111;'> 21.95MB </span>","children":null,"spread":false},{"title":"4、装向和拆箱.avi <span style='color:#111;'> 21.05MB </span>","children":null,"spread":false},{"title":"12、抽象类练习(求面积和周长).avi <span style='color:#111;'> 65.85MB </span>","children":null,"spread":false},{"title":"6、集合的3个练习.avi <span style='color:#111;'> 33.66MB </span>","children":null,"spread":false},{"title":"10、多态之虚方法.avi <span style='color:#111;'> 106.37MB </span>","children":null,"spread":false},{"title":"8、使用FileStream实现多媒体文件的复制.avi <span style='color:#111;'> 25.87MB </span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true}]