Welcome back. You should now be able to write
a program that reads a text file in CSV format,
you might get it as a dump from a spreadsheet or a stats program,
and you should be able to write a text file whose contents are in CSV format.
You can then import it into a spreadsheet or a stats program.
CSV, comma separated values.
So, a joke about commas.
What is the difference between a cat and a comma?
Well a cat has claws at the end of its paws,
and a comma is a pause at the end of a clause,
which reminds me of another one in the same vein.
What's the difference between a prince,
a bald-headed man, a monkey, and an orphan?
What's the difference between a prince,
a bald-headed man, a monkey, and an orphan?
Well, the first is an heir apparent,
the second has no apparent hair,
the third has a hairy parent and the last,
has nearly a parent. See you next time.