CIS194: Spring 2022

A slightly modified version of UPenn's CIS 194 course, with tests!

Schedule

Week	Lecture	Assignment Due
1	Introduction to Haskell	cc numbers
2	Algebraic Data Types	log parsing
3	Recursion patterns, polymorphism, and the Prelude	code golf
4	Parametric Polymorphism	BST, recursion
5	More polymorphism and type classes	calculator
6	Lazy evaluation	streams
7	Monoids	monoids
8	Functors Applicative functors (part 1)	parsers, part one
9	Applicative functors (part 2)	parsers, part two
10	Property-based Testing w/QuickCheck	testing
11	Monads	risk
12	IO Monad	IO

Getting Started

Initialize Stack

We use Stack to build our project. After cloning the repository, run stack build from its root.

Running the Tests

Assignments are tested with Hspec and QuickCheck. Run the full test suite upon cloning the project using the stack test command. Before running the tests, this command will install all test dependencies. Then, you'll be able to run a single test:

15:10 $ stack build && stack test --test-arguments '--match=Homework.Week01'

Contributors

This test suite and lesson plan has been built out over the years with help from (but not limited to): acruikshank, aztecrex, clkunzang, coopernurse, finalfantasia, jxv, laser, lexi-lambda, markw, michaelavila, and will-wow.