Q: How do I ask a question in Rhea?

A: Just edit the page like this and ask your question in this format. Hopefully, someone soon will be able to answer your question.

Q: How do I initialize and create a list in java? A source code example would be beneficial.

A: Do you mean an array? Here are some examples from Java's website

int[] factorial = { 1, 1, 2, 6, 24, 120, 720, 5040 };
char ac[] = { 'n', 'o', 't', ' ', 'a', ' ',
				 'S', 't', 'r', 'i', 'n', 'g' }; 
String[] aas = { "array", "of", "String", };

Q: I can't find anything wrong with my code but it doesn't compile or I get a segmentation fault. How is a minor change making my program fail? My code is written in C++.

A: The problem is that the Makefiles for C++ may not update with the new code since the changes are small. This causes miscommunication and ultimately a crash. The solution is to clean and then make. (A better explanation may be necessary)

Back to ECE462

Alumni Liaison

Ph.D. on Applied Mathematics in Aug 2007. Involved on applications of image super-resolution to electron microscopy

Francisco Blanco-Silva