1	CS 211: Introduction to Computer Programming II Instructor: Brian M. Dennis Teaching Assistants: Tom Lechner, Bin Lin http://www.cs.northwestern.edu/~bmd/cs211/
2	Administrivia Class Meetings MWF Lecture Tu discussion 11:00 – 11:50 Tech A110 Attendance Not a stickler, but regular attendees generally do better Contact bmd@cs.northwestern.edu Working on Tom & Bin
3	Administrivia Grading 50% Programming Labs 15% 5 written homeworks 15% Midterm exam 20% Final exam Late policy 1 day, 10% off / 90% max 2 days, 20% off / 80% max 3 days, 40% off / 60% max
4	Administrivia Textbook “C++ How to Program” Deitel & Deitel 4^th edition No guarantee about 3^rd edition Seemed to work out for a few last year 2^nd edition is probably too far out of sync Pros Thorough Lots of code examples Cons Expensive Lots of noise
5	Administrivia Working platforms Win32 Linux Cygwin Easiest paths Visual C++ 6.0 in book Use CS TLab MSDN AA CS TLab Location 1^st floor of 1890 Maple Getting access Win XP Pro Visual C++ 6.0 Linux Redhat 9.0 G++ 3.0
6	Administrivia Will we use Scheme? Yes, as a working pseudo code Language contrast
7	Philosophy Have fun Introduce systems programming Intro to C++/C Intro dev tools Introduce computer science We’re here for you Get your money’s worth!! Mostly no curve A Sustained excellent work B Reasonable effort Good performance C Major gaps D/F Didn’t show for exams Didn’t turn in homeworks
8	Overview Week 1 SICP, 3 essential things in any language Expressions Combination Abstraction Examine in C++ context Intro to C++ dev environments HW 1 out on Friday Week 2 Control flow constructs Introduce arrays & pointers One of the tougher areas of the course HW 1 due on Friday HW 2 out on Friday
9	Overview Week 3 More pointers & arrays Structs: simple C++ data abstraction Week 4 Classes: sophisticated C++ data abstraction HW 2 due on Friday HW 3 out on Friday
10	Overview Week 5 Classes: wrapup basics Midterm Quiz, Wednsday Week 6 Syntactic extension C++ stream I/O HW 3 due on Friday HW 4 out on Friday
11	Overview Week 7 Inheritance Polymorphism Week 8 More polymorphism & inheritance Class design HW 4 due on Friday HW 5 out
12	Overview Week 9 Templates: syntactic abstraction Elements of good programming Week 10 More elements of good programming Wrapup HW 5 due Sunday night
13	That’s a Wrap Reading Re-read / skim the first chapter of SICP Read the first chapter of Deitel & Deitel Get your dev environment in shape