Results of final week of January

For the past week I had the tasks:
1) Understand how works the statisticsthe statistics py programm works.
I've understoodI understand how it works. If you want you can see this programm here:
https://github.com/PythonAnatoly...

I didn't understand how the read_data function works. I couldn't understand why this function don'tdidn't have a return, but after some googling and asking I realized that the function can works without returning any values.

2) Study Python 30-60 minutes per day.
The average time of studying Python was 1 hour and 30 minutes per day.

Now I'm on page 158 of my study book.

Task for next week( 2-7.02.2015):
1) Study Python 30-60 minutes per day. Do exercises from page 158 page.

Results of final week of January

For past week I had tasks:
1) Understand how works the statistics py programm.
I've understood how it works. If you want you can see this programm here:
https://github.com/PythonAnatoly/Mark/blob/master/statistics.py

I didn't understand how the read_data function works. I couldn't understand why this function don't have a return but after some googling and asking I realized that the function can works without returning any values.

2) Study Python 30-60 minutes per day.
The average time of studying Python was 1 hour and 30 minutes per day.

Now I'm on page 158 of my study book.

Task for next week( 2-7.02.2015):
1) Study Python 30-60 minutes per day. Do exercises from 158 page.