ITEC 120 2008spring ibarland, jdymacek

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Lectures

See the syllabus on the 120 home page, for more lecture-note links, for now.

Part I, Functions: ask a question, get a (type of) answer

• lect01a—a first program Jan.14 (Mon)
• lect01b—class administrivia: ...and debugging a ufo movie Jan.16 (Wed)
• lect01c—a second program: ...and function syntax Jan.18 (Fri)

• lect02a—functions calling functions; `this`: no repeated code! Jan.21 (Mon)
• lect02b—functions calling functions Jan.23 (Wed)
• lect02c—local variables and named constants Jan.25 (Fri)

• lect03a—role-playing function calls; scope Jan.28 (Mon)
• lect03b—Boolean expressions Jan.30 (Wed)
• lect03c—Nesting if-else Feb.01 (Fri)

• lect04a—boolean connectives: and, or, not Feb.04 (Mon)
• lect04b—arithmetic Feb.06 (Wed)
• lect04c—bad arithmetic Feb.08 (Fri)

Part II, Objects: state; classes are types; references

• lect05a—Introduction to objects: fields: PizzaServer salary Feb.11 (Mon)
• lect05b—what's in a class?: constructors Feb.13 (Wed)
• No lecture -- exam1

• lect06a—what's a class; and new: exam results, too Feb.18 (Mon)
• lect06b—new; constructors: Cats or Dogs Feb.20 (Wed)
• lect06c—Classes are Types: and references are values Feb.22 (Fri)

• lect07a—solidifying our knowledge: lect07a Feb.25 (Mon)
• lect07b—Returning objects from methods (pt. I): the design recipe reminded Feb.27 (Wed)
• lect07c—Objects as fields: Dogs and Kennels Feb.29 (Fri)

• lect08a—References as Values: passing arrows to functions Mar.03 (Mon)
• lect08b—references as values, cont: swapping locals vs swapping fields Mar.05 (Wed)
• lect08c—equality: == vs equals: some Animals are more equal than others Mar.07 (Fri)

• lect09a—public vs private Mar.♣ (Mon)
• lect09b—static methods Mar.19 (Wed)
• lect09c—A Design Exercise: Amazin' Orders Mar.21 (Fri)

• lect10a—static fields Mar.24 (Mon)
• lect10b—ethics Mar.26 (Wed)
• lect10c.html Mar.28 (Fri)

Part III, Lists and Loops: play it again, Sam

• lect11a—primitive Wrappers; Lists: and a hint of for-each Mar.31 (Mon)
• lect11b—for-each: looping over a list Apr.02 (Wed)
• lect11c—list practice: more dogs Apr.04 (Fri)

• lect12a—while loops Apr.07 (Mon)
• lect12b—while loops: continued Apr.09 (Wed)
• lect12c—while loops, continued: closing thoughts Apr.11 (Fri)

• lect13a—for loops Apr.14 (Mon)
• lect13b—arrays Apr.16 (Wed)
• lect13c—arrays; main: cont. Apr.18 (Fri)

• lect14a—Inheritance Apr.21 (Mon)
• lect14b—Interfaces Apr.23 (Wed)
• lect14c—The Delegate Pattern: Guard Dogs Apr.25 (Fri)

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©2008, Ian Barland, Radford University Last modified 2008.Apr.22 (Tue)

Please mail any suggestions (incl. typos, broken links) to iba�rlandrad�ford.edu