Computer Science 120
Introduction to Programming

Fall 2011, Siena College

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Agenda

• Announcements
• Laundry labs back
• SkiBall lab
  • Who started by defining named constants and writing comments?
  • Beware: count++; vs. count = count++;
  • Potentially helpful method for a Location: translate (see BDM Exercise 5.1.1, p. 125, which is part of the next lecture assignment)
• Spring Flowers lab is up
• Defining classes
• Local variables and scope rules

Lecture Assignment 7 [Breimer only]

Due at the start of class, Monday, Sept 26.

Please submit answers to these questions as a hard copy (typeset or handwritten are OK) by the start of class.

1. BDM Exercise 3.4.2, p. 72.
2. BDM Exercise 4.8.5, p. 116.
3. BDM Exercise 4.8.7, p. 117.
4. BDM Exercise 4.8.8, p. 117.
5. BDM Exercise 5.1.1, p. 125.
6. BDM Exercise 5.4.2, p. 133.

Examples

• FancyBasketball
• Drag2Shirts