АВ. Задачи к Уроку 1
Задачи к первому уроку. Создаем, сохраняем и загружаем DataFrame
Ссылка на задачи:
3 weeks ago 00:24:49 1
3 weeks ago 00:00:00 2
3 months ago 00:46:57 1
3 months ago 01:21:05 2
3 months ago 00:03:43 1
3 months ago 00:00:00 2
3 months ago 02:50:54 1
3 months ago 00:04:31 1
3 months ago 00:11:24 1
3 months ago 01:24:53 1
3 months ago 00:15:26 1
3 months ago 00:23:28 3
3 months ago 00:13:43 1
3 months ago 01:50:34 1
3 months ago 02:30:45 1
3 months ago 00:17:09 1
3 months ago 00:00:00 1
3 months ago 00:12:39 1
3 months ago 01:14:39 1
3 months ago 00:20:55 1
3 months ago 00:24:14 2
3 months ago 01:28:55 1
3 months ago 00:24:07 1
3 months ago 00:00:00 1
