Lecture 1: Introduction

목차

 

Abstraction (추상화)

Programming languages are how we instruct machines to do our bidding

The more precisely we can model domain-specific abstractions, the better programs we can write, i.e.

- concise

- maintainable

- efficient

- correct

 

Abstraction is the process of generalizing concrete details to focus attention on details of greater importance.

 

 

What is a Definitional Interpreter

Definitional Interpreter: Function that takes input of program text and returns the result of that program

 

 

Pipeline of a Definitional Interpreter