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Unformatted text preview: CS 61a, Midterm #1, Fall 1998) --> CS 61A Midterm #1 - September 14, 1998 Your name login: cs61a- Discussion section number TA's name This exam is worth 20 points, or about 13% of your total course grade. The exam contains five substantive questions, plus the following: Question 0 (1 point): Fill out this front page correctly and put your name and login correctly at the top of each of the following pages. This booklet contains seven numbered pages including the cover page. Put all answers on these pages, please; don't hand in stray pieces of paper. This is an open book exam. When writing procedures, don't put in error checks. Assume that you will be given arguments of the correct type. Our expectation is that many of you will not complete one or two of these questions. If you find one question especially difficult, leave it for later; start with the ones you find easier. READ AND SIGN THIS: I certify that my answers to this exam are all my own work, and that I have not discussed the exam questions or answers with anyone prior to taking this exam. If I am taking this exam early, I certify that I shall not discuss the exam questions or answers with anyone until after the scheduled exam time. file:///C|/Documents%20and%20Settings/Jason%20Raft...-%20Fall%201998%20-%20Harvey%20-%20Midterm%201.htm (1 of 5)1/27/2007 6:27:30 PM CS 61a, Midterm #1, Fall 1998) --> Question 1 (3 points): What will Scheme print in response to the following expressions? If an expression produces an error message or runs forever without producing a result, you may just say ``error''; you don't have to provide the exact text of the message. If the value of an expression is a procedure, just say ``procedure''; you don't have exact text of the message....
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This test prep was uploaded on 04/20/2008 for the course CS 61A taught by Professor Harvey during the Fall '08 term at University of California, Berkeley.
- Fall '08
- Computer Science