
diff -r 05a51fa5f7bb -r 40e890446213 handouts/amm-ho.tex
--- a/handouts/amm-ho.tex	Mon Sep 07 12:18:07 2020 +0100
+++ b/handouts/amm-ho.tex	Mon Sep 07 12:27:08 2020 +0100
@@ -7,12 +7,15 @@
 %http://worldline.github.io/scala-cheatsheet/
 
 \begin{document}
+\fnote{\copyright{} Christian Urban, King's College London, 2020}
 
 \section*{Scala in 6CCS3CFL}
 
 For the coursework in this module you are free to use any programming
 language you like, but I will show you all my code using Scala---I hope
-you have fond memories of Scala from PEP. I will use the current
+you have fond memories of Scala from PEP. But as said, you do not need to
+use Scala for your own code.\footnote{Haskell, Rust, Ocaml were other languages that have been used previously in CFL. I recommend to not use Java or C for writing
+a compiler, but if you insist, nothing I can do.}  I will use the current
 stable version of Scala, which is 2.13.3. If you need a reminder of
 the Scala handouts for PEP have a look
 \hr{http://talisker.nms.kcl.ac.uk/cgi-bin/repos.cgi/pep-material/raw-file/tip/handouts/pep-ho.pdf}\bigskip




