1 12687dd9 2023-08-04 jrmu ;; The first three lines of this file were inserted by DrScheme. They record metadata
 2 12687dd9 2023-08-04 jrmu ;; about the language level of this file in a form that our tools can easily process.
 3 12687dd9 2023-08-04 jrmu #reader(lib "htdp-beginner-reader.ss" "lang")((modname 3.3.6) (read-case-sensitive #t) (teachpacks ((lib "convert.ss" "teachpack" "htdp"))) (htdp-settings #8(#t constructor repeating-decimal #f #t none #f ((lib "convert.ss" "teachpack" "htdp")))))
 4 12687dd9 2023-08-04 jrmu ;; Celsius->Fahrenheit : number -> number
 5 12687dd9 2023-08-04 jrmu ;; Computes the Fahrenheit temperature given the Celsius temperature
 6 12687dd9 2023-08-04 jrmu 
 7 12687dd9 2023-08-04 jrmu (define (Celsius->Fahrenheit Celsius)
 8 12687dd9 2023-08-04 jrmu   (+ (* 9/5 Celsius) 32))
 9 12687dd9 2023-08-04 jrmu 
10 12687dd9 2023-08-04 jrmu ;; Fahrenheit->Celsius : number -> number
11 12687dd9 2023-08-04 jrmu ;; Computes the Celsius temperature given the Fahrenheit temperature
12 12687dd9 2023-08-04 jrmu 
13 12687dd9 2023-08-04 jrmu (define (Fahrenheit->Celsius Fahrenheit)
14 12687dd9 2023-08-04 jrmu   (* 5/9 (- Fahrenheit 32)))
15 12687dd9 2023-08-04 jrmu 
16 12687dd9 2023-08-04 jrmu ;; I : number  ->  number
17 12687dd9 2023-08-04 jrmu ;; to convert a Fahrenheit temperature to Celsius and back 
18 12687dd9 2023-08-04 jrmu (define (I f)
19 12687dd9 2023-08-04 jrmu   (Celsius->Fahrenheit (Fahrenheit->Celsius f)))