CS 61A

Time: Wed 11/15/17 3 pm

Stream

Introducing cons-stream, a special form that essentially delays the evaluation of the second half of the pair. You may want to consider using cons-stream instead of cons when constructing a infinitely long list--a stream.

Good practice: Code up functions for map-stream, filter-stream and reduce-stream.

SQL

Syntax

Refer to SQL As Understood By SQLite.