[{"title":"( 20 个子文件 518.34MB ) day8视频.rar","children":[{"title":"19-集合.mp4 <span style='color:#111;'> 45.03MB </span>","children":null,"spread":false},{"title":"08-公共方法之enumerate.mp4 <span style='color:#111;'> 76.20MB </span>","children":null,"spread":false},{"title":"12-for循环创建有规律的列表.mp4 <span style='color:#111;'> 24.45MB </span>","children":null,"spread":false},{"title":"04-公共方法之len.mp4 <span style='color:#111;'> 41.54MB </span>","children":null,"spread":false},{"title":"05-公共方法之del.mp4 <span style='color:#111;'> 61.39MB </span>","children":null,"spread":false},{"title":"18-提取字典中目标数据.mp4 <span style='color:#111;'> 88.37MB </span>","children":null,"spread":false},{"title":"11-while循环创建有规律的列表.mp4 <span style='color:#111;'> 65.47MB </span>","children":null,"spread":false},{"title":"06-公共方法之max和min.mp4 <span style='color:#111;'> 37.25MB </span>","children":null,"spread":false},{"title":"13-体验列表推导式.mp4 <span style='color:#111;'> 48.85MB </span>","children":null,"spread":false},{"title":"02-公共操作之运算符乘号.mp4 <span style='color:#111;'> 42.41MB </span>","children":null,"spread":false},{"title":"20-推导式总结.mp4 <span style='color:#111;'> 4.76MB </span>","children":null,"spread":false},{"title":"16-体验字典推导式.mp4 <span style='color:#111;'> 56.24MB </span>","children":null,"spread":false},{"title":"07-公共方法之range.mp4 <span style='color:#111;'> 139.04MB </span>","children":null,"spread":false},{"title":"17-合并两个列表为字典.mp4 <span style='color:#111;'> 87.97MB </span>","children":null,"spread":false},{"title":"15-多for实现列表推导式.mp4 <span style='color:#111;'> 108.07MB </span>","children":null,"spread":false},{"title":"01-公共操作之运算符加号.mp4 <span style='color:#111;'> 10.80MB </span>","children":null,"spread":false},{"title":"09-容器类型转换.mp4 <span style='color:#111;'> 81.99MB </span>","children":null,"spread":false},{"title":"14-带if的列表推导式.mp4 <span style='color:#111;'> 78.97MB </span>","children":null,"spread":false},{"title":"10-了解推导式.mp4 <span style='color:#111;'> 18.97MB </span>","children":null,"spread":false},{"title":"03-公共操作之运算符判断数据是否存在.mp4 <span style='color:#111;'> 84.95MB </span>","children":null,"spread":false}],"spread":true}]