Module 12 Study Guide

Learning Objectives (Haskell, CPL Ch.15)

In this second Haskell programming module, we will learn some more advanced and powerful features of the the language. Specifically, by the end of the module you should be able to

• Understand currying and be able to use it in defining functions
• Use map and filter functions
• Use let and where
• Indent code properly
• Understand algebraic data type definitions
• Use case expressions for pattern matching
• Define functions over recursive data structures

Resources

• CPL Chapter 15
• Learn You a Haskell For Great Good! tutorial
• Wikibook
• Quick reference
• Functional Thinking Safari E-book
• Real World Haskell Safari E-book
• Hoogle Haskell Reference (Prelude)

Lab

Please complete the lab. You may begin it any time. You should try to finish it by Wednesday so you can start working on the programming assignment in class on Thursday (please bring your computer).

There is also an optional lab that you can complete if you are interested in seeing how I/O works in a purely functional language like Haskell.

Programming Assignment

Please complete the project and submit your code on Canvas by the due date.