[Cs3] CS III Lab

[Mikhail Nesterenko]

> Hello, I just had a question about the lab. What key are we supposed to use
> for the cipher program. Also, what is the lab instructors email? Thank you
> and have a nice labor day!

Any integer (positive or negative) may be the key. The key is taken
modulo 26 and applied to alphabetical characters only. The name and
email of the lab instructor is now posted on the course's webpage.

Thanks,
-- 
Mikhail