1
00:00:00,090 --> 00:00:01,850
Welcome to Workbook 2.1.

2
00:00:01,859 --> 00:00:04,740
Gryffindor just started the school year with zero points.

3
00:00:05,160 --> 00:00:10,860
First they lost 50 points, then they lost three points, but then they earned 30 points, followed

4
00:00:10,860 --> 00:00:14,970
by 100 points and finally they earned 60 points.

5
00:00:15,060 --> 00:00:20,130
As headmaster, you need to continue updating the points variable and then print the updated number

6
00:00:20,130 --> 00:00:21,060
of points.

7
00:00:22,170 --> 00:00:26,580
You can access Workbook 2.1 by clicking the link inside of the resources folder.

8
00:00:27,430 --> 00:00:32,439
If you ever get stuck, there is a solution code inside of the same folder as your starter project.

9
00:00:33,040 --> 00:00:37,090
And you can also find a video solution inside of the course's appendix.