Difference between revisions of "AP Computer Science"
From WLCS
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* Abstract classes review | * Abstract classes review | ||
* Complete Activity 24: Transactions | * Complete Activity 24: Transactions | ||
| + | |||
| + | '''Homework:''' | ||
| + | * Complete FRQ #2 within 22.5 minutes | ||
| + | * [https://apcentral.collegeboard.org/pdf/ap18-frq-computer-science-a.pdf 2018 APCS FRQs] | ||
| + | |||
| + | <!-- | ||
* [https://docs.oracle.com/javase/tutorial/java/concepts/interface.html Interfaces] | * [https://docs.oracle.com/javase/tutorial/java/concepts/interface.html Interfaces] | ||
** Real-world interface examples (mouse, keyboard, num pad, calculator, head phones, etc) | ** Real-world interface examples (mouse, keyboard, num pad, calculator, head phones, etc) | ||
| Line 12: | Line 18: | ||
*# Implementing an interface requires "implementing" the methods of the interface | *# Implementing an interface requires "implementing" the methods of the interface | ||
* Interface example walk-through | * Interface example walk-through | ||
| + | --> | ||
== Wednesday (3/13/19) == | == Wednesday (3/13/19) == | ||
Revision as of 09:42, 15 March 2019
Contents
Friday (3/15/19)
Agenda:
- Free-response question rubric & grading
- Abstract classes review
- Complete Activity 24: Transactions
Homework:
- Complete FRQ #2 within 22.5 minutes
- 2018 APCS FRQs
Wednesday (3/13/19)
Warmup:
- Hand-written free-response question (22 minutes)
- Read through all their given code and summary
- Every variable and method...
- What is the purpose of that variable or method?
- What are the input parameters of the method?
- What is returned by the method?
- WHEN READING...DO NOT FIXATE ON WRITING CODE
Agenda:
- Free-response question rubric & grading
Monday (3/11/19)
- English 11 Writing SOL - no class
Thursday (3/7/19)
Agenda:
- Confirm that you have completed the Albert.io Inheritance & Polymorphism assignment
- Questions?
- Method overriding review & example
- Complete eIMACS: Lab 4: Inventory Tracking
- static keyword (for methods or for variables)
- binds the method or variable to the class NAME as opposed to the object instance
- static method example
- static variable example
- final keyword
- makes the variable unchangeable
- final variable example
- abstract keyword
- Abstract classes walk-through (Animal->Mammal, Fish, Bird)
- Object instances of abstract classes are *not* allowed
- Derived sub-classes of abstract classes must implement abstract methods (unless the sub-class is also abstract)
Tuesday (3/5/19)
Agenda:
- Confirm that you have completed Activity 19
- Complete the Albert.io Inheritance & Polymorphism assignment
- Complete eIMACS: Lab 4: Inventory Tracking
