632-428 COM S  211
Computers and Programming
Fall 2001
680-002 ENGRD 211   3 credits


Tuesdays and Thursdays, 10:10AM - 11:00AM, Olin Hall 155

 

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Assignments

8. Implementing integers of any size. pdf file  powerpoint file  List.java  BigInt.java

Here's the solution to assignment 8.

Here's a discussion of some common errors on assignment 8.

7. Linked lists done recursively. pdf file  powerpoint file  List.java

6. Loops. Due Tuesday, 30 October, by midnight. Most of this is pencil and paper, asking you to develop loops from given preconditions, postconditions, invariants, and bound functions. pdf file  powerpoint file  solution

5. Finding all reachable links (due date pushed back from 11 Oct. to 14 Oct.). This is a neat project to find all links on a web site. We will tell you later how to submit it. Solution: Webpage.java  LinkChecker.java

4. Enumeration of tags and links (due date pushed back from 2 Oct. to 4 Oct.). Here are the files that we used to automatically grade your program. Here's a class with method main. These are html files used to test your program. Place them in the same folder as the program: Note that the first file is completely empty. links1.html...... links2.html....... links3.html.......... links4.html.

3. Interfaces and exception. (due 25 September). We will tell you later how to submit it.
You will need these files: List211.java and FullListException.java.

2. I/O. Small assignment due on 25 September. Graded on a pass-fall basis. Look at the end of the handout for recitation 2 on input/output.

1. Recursion. (due 11 September in class)