• HW1 15 points total; Ex2: 5 points total, 1 point for language, 2 for each of the other 2 parts. ! point off for each missing part. Ex3: 6 points total, 1-2 point off if program shows that side effects prevent optimization, but some details are wrong. Ex3: 4 points. If student does not mention von Neumann, destructive assignment, iteration, evaluation of expressions, recursion, take 1-2 off. (If all are missing, two points.) If the student left out one of the three families, one point off. If two families were left out, 3 points off.
• HW2 20 points total; "fallacy" question: 3 points Software cultures: 1 point each (except 2 for b,c, and e), 11 points total history questions: 1 point each, 6 total
• HW3 20 points total; 9 points for 2.9.1 (1.5 per diagram: there are six diagrams). 4 points for 2.9.2: one point off if a rule with an "empty" nonterminal is used. 2 points for 2.9.11.
• PR1. 10 points total. 7 points for screen dump. 2 points for identification of simplesem instructions that translate the while construct (jumpt, jump, and labeled statements; take one point off if too many simplesem statements are identified), 1 point for proof.
• HW4. 22 points in total. 2.1.2 0.5 points each to 4 points. 2.2.2 0.5 points each to 4 points. 2.4.1 0.5 points each to 4 points. 2.4.3 1 point each to 4 points. 2.4.4 1 point each to 2 points. 2.4.5 0.5 points each to 2 points. 2.4.6 2 points
• PR2. 15 points in total. 7 points for (a), 3 points for (b), 5 points for (c).
• PR3. 30 points in total. 2.1.1 4 point, 1/2 point per part, full credit for (g) with either a report of error or a report of what appears when entering the expression 0xAB+123. 3.1.1 6 points in total, 1 point per exercise. 3.1.2 8 points in total, 2 points per exercise. 3.2.1 12 points (2 per part).
• PR4 20 points in total. 3.3.1 6 points in total, 1 point each. 3.3.2 2 points. 3.3.3 3 points. 3.3.7 3 points. 3.3.11 6 points, 2 points per part.