977 B
977 B
Hints
1. Read email addresses from a file
- The
simplifile.readfunction can be used to read the contents of a file.
2. Create a log file for writing
- The
simplifile.create_filefunction can be used to create an empty file.
3. Log a sent email
- The
simplifile.appendfunction can be used to append text to a file.
5. Send the newsletter
- All the necessary operations on files were already implemented in the previous steps.
- The
result.tryfunction andlist.try_eachfunction can be used to work with theResulttype.