CS 330 Lecture 18 – XML Pull Parsing and GUI Abstraction
Agenda what ?s think about this languages for data (https://maps.googleapis.com/maps/api/geocode/json?sensor=false&address=) a GUI description language using XML XML pull parsing TODO Read http://msdn.microsoft.com/en-us/magazine/cc500572.aspx. Read http://stackoverflow.com/questions/3536893/what-are-the-pros-and-cons-of-xml-and-json. Bonus 1/4 sheet. Think About This Code gui.xml gui_madness.c Haiku
CS 245 Lecture 13 – Generics and Maps
Agenda what ?s midterm – next Tuesday interfaces inheritance (overriding, augmenting) binary search informal computational complexity (linear vs. quadratic vs. linearithmic, etc.) growable arrays recursion code tracing code writing conceptual knowledge (not APIs) code reuse? making ArrayList reusable making ArrayList generic the map abstract data type TODO Read Core Java, chapter 12 through section 12.6 […]
CS 330 Lecture 17 – Higher-order Functions in C
Agenda what ?s program this polymorphic sorting in C callbacks with OpenGL/GLUT callbacks with an XML push parser TODO Read chapter 8 through section 8.3. 1/4 sheet. Code olympics.c torus.c Haiku
CS 330 Lecture 16 – Polymorphism in C
Agenda what ?s finishing stack unions metaprogramming Think About This Code stack1.c stack1.h postfix.c stack3.c stack3.h makefile Note to copy and pasters: makefile rules need to be indented with real tabs, not spaces. Haiku
CS 245 Lab 6 – Recursion
First, if you have checkpoints left over from last lab, get them inspected during the first 15 minutes of this lab. No credit will be awarded past these 15 minutes. Work in pairs, where possible. Prefer working with someone that you did not work with last week. The exchange of new ideas and perspectives is […]
CS 245 Lecture 12 – Recursion
Agenda what ?s recursion finding a file binary search concentric circles terrain generation merge sort TODO I updated the HW2 PDF. Go to Bitbucket and sync with my repository. Pull the changes down in Eclipse. Start homework 2. Due before 3/14. Code FindFile.java TerrainGenerator.java ArrayUtilities.java Target.java Haiku
CS 245 Homework 2 – due before 3/14
See the PDF.
CS 330 Lecture 15 – Polymorphism in C
Agenda what ?s ezmalloc a postfix calculator void * program this unions metaprogramming TODO Read chapter 7 through section 7.3 in the book. 1/4 sheet. EZMALLOC What do these malloc calls look like? Allocating space for 100 ints? Allocating space for 10 char *s? Allocating space for 1 struct foo_t? Postfix Program This Code ezmalloc.h […]
CS 245 Lecture 11 – Recursion
Agenda what ?s name that complexity recursion char multiplication concentric circles find file file explorer binary search brute force password cracking tournament bracket drawing terrain generation TODO Write a recursive method isOdd that has base cases for 0 and 1 and a general case for all other positive numbers. 1/4 sheet. Name That Complexity Code […]
CS 330 Lecture 14 – Jeff’s Malloc
Agenda what ?s finish jmalloc what happens when TODO Optional: check out the section of the C FAQ on memory allocation: http://c-faq.com/malloc/index.html. Really optional: check out the GNU implementation of malloc. What Happens When… You malloc but you don’t free? You write beyond your allocation? You free a pointer twice? You free memory that’s not your […]