你将学到什么
Polymorphism
super keyword
Abstract classes and methods
Exceptions
try-catch-finally structure
throws keyword
Handled and unhandled exceptions
ArrayLists
Generics
Big-O notation
Algorithm analysis
Searching
Sorting
课程概况
This computer science course covers advanced OOP strategies, including polymorphism, abstract classes, super keyword, exceptions, generics, sorting and searching algorithms.
This course is for anyone interested in taking a first-level computer-programming course, particularly those who attend a school that does not provide a similar class.
We are looking forward to helping you explore this exciting new world!
课程大纲
Unit Name or Timeframe: Polymorphism (3 weeks)
Polymorphism and the relationship of parent and child classes
Calling parent constructor and casting with super keyword
Abstract class and interfaces and the use of late binding
Abstract methods
Unit Name or Timeframe: Exceptions (1 weeks)
Generic Exception class
Arithmetic, ArrayIndexOutOfBounds, NullPointer, ClassCast, IllegalArgument
The try-catch structure
The throws keyword
Handled vs unhandled exceptions
Unit Name or Timeframe: Dynamic data structures (3 weeks)
Use List reference and by extension the ArrayList classes
Generics
Traversals, insertions, deletions
Swap operations
Bubble sort, Selection sort, Insertion sort and Merge sort
Binary search and Linear search
Big-O Notation and algorithm analysis
预备知识
Some basic algebra needed. Students should have taken:CS180.1x - AP Computer Science A: Java Programming
CS180.2x - AP Computer Science A: Java Programming Data Structures and Loops
CS180.3x - AP Computer Science A: Java Programming Classes and Objects
