Here is the link to the writeup: Assignment 4.
Here is a link to the template file: hw4.sml.
That file will automatically load the signature file
hw4.sig from the hw4 course directory.
If you are writing code on a platform other than Andrew you will want
to copy the signature file to your working directory so everything
compiles properly.
Caution: Remember that your code should compile
properly on Andrew, so check that it does before submitting your
assignment.
For questions about this assignment, please contact
Matt Banner.