Lecture12: Helper Methods, Declarations, and Scope

Do the normal set up: log on, open this page, open JCreator, create a lecture folder, and be prepared to take notes and solve problems.
Either download and unzip this file or download the files from this folder.
Exam 1 will be Friday. Review information is available. You may ask questions about the exam during lab.

There will be a showing of the movie "Sneakers" at Floyd Saner's house (1502 South 15th Street) on Tuesday, February 7 starting at 7:30pm. Please let me know whether you will be coming so that we have enough popcorn and drinks.
Science Olympiad is a competition for middle school and high school students. Goshen College will host a regional tournament on Saturday, February 18. I need some volunteers to help me plan and carry out three events: Compute This, Fermi Questions, and Practical Problem Solving. Volunteers from this class will receive extra credit points. Please talk to me outside of class.

Demonstrations