  The first three lines of this file were inserted by  . They record metadata
;; about the language level of this file in a form that our tools can easily process.
#reader(lib "htdp-beginner-abbr-reader.ss" "lang")((modname ex185) (read-case-sensitive #t) (teachpacks ((lib "image.rkt" "teachpack" "2htdp") (lib "universe.rkt" "teachpack" "2htdp") (lib "batch-io.rkt" "teachpack" "2htdp"))) (htdp-settings #(#t constructor repeating-decimal #f #t none #f ((lib "image.rkt" "teachpack" "2htdp") (lib "universe.rkt" "teachpack" "2htdp") (lib "batch-io.rkt" "teachpack" "2htdp")) #f)))
(check-expect (first (list 1 2 3))
              1)

(check-expect (rest (list 1 2 3))
              (list 2 3))

(check-expect (second (list 1 2 3))
              2)

 about the language level of this file in a form that our tools can easily process.
  The first three lines of this file were inserted by  . They record metadata
#reader(lib "htdp-beginner-abbr-reader.ss" "lang")((modname ex185) (read-case-sensitive #t) (teachpacks ((lib "image.rkt" "teachpack" "2htdp") (lib "universe.rkt" "teachpack" "2htdp") (lib "batch-io.rkt" "teachpack" "2htdp"))) (htdp-settings #(#t constructor repeating-decimal #f #t none #f ((lib "image.rkt" "teachpack" "2htdp") (lib "universe.rkt" "teachpack" "2htdp") (lib "batch-io.rkt" "teachpack" "2htdp")) #f)))
(check-expect (first (list 1 2 3))
              1)

(check-expect (rest (list 1 2 3))
              (list 2 3))

(check-expect (second (list 1 2 3))
              2)
