CSE 341: Programming Languages (Spring 2014)

Unit 6 Videos

• Section Introduction
• Datatype-Programming in Racket Without Structs
• Datatype-Programming in Racket With Structs
• Advantages of Structs
• Implementing Programming Languages
• What Your Interpreter Can and Cannot Assume
• Implementing Variables and Environments
• Implementing Closures
• Are Closures Efficient?
• Racket Functions As "Macros" For Interpreted Language
• ML Versus Racket
• What is Static Checking?
• Soundness and Completeness
• Weak Typing
• Static Versus Dynamic Typing, Part One
• Static Versus Dynamic Typing, Part Two
• eval and quote