CISC108 Midterm: cisc108-f13-exam1

• School: University of Delaware
• Department: Computer and Information Sciences
• Course: CISC108
• Professor: All

Document Summary

You have 120 minutes to complete the exam. You may have with you a single piece of paper with notes on both sides. You may have only your sheet of notes, a single writing implement, and the exam on your desk (e. g. , no cell phones, laptops, water bottles, etc. You do not need to show contracts, signatures, purposes, templates, or test cases unless speci cally asked. However, they may help you earn partial credit if you can not provide a complete solution. You may also use any constants you need. ;; a apple-color is "red", "green , or "yellow" ;; crisp-number is a number between [1, 10] (define-struct apple (weight color crunchiness)) ;; -- crunchiness is how crisp the apple is. K (define apple1 (make-apple 8 "red" 9)) (define (apple-fun anapple) ;; -- ripe? is true if the banana is ripe, false otherwise (define banana1 (make-banana 4 true))