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CS 61B Data Structures and Programming Methodology

CS 61B Data Structures and Programming Methodology

CS 61B Data Structures and Programming Methodology . July 2, 2008 David Sun. Announcements. Project 1 spec and code is available on the course website. Due July 15 th . Start early! Midterm I is next Wed in class from 11:00 – 1:00p.m. Open book: lecture notes, lab notes, but no laptop!.

By Ava
(270 views)

Object-Oriented Programming: Polymorphism

Object-Oriented Programming: Polymorphism

Object-Oriented Programming: Polymorphism. CISC6795: Spring 6795. Outline. Polymorphism To use overridden methods to effect polymorphism How polymorphism makes systems extensible and maintainable. To determine an object's type at execution time. Abstract classes

By Faraday
(684 views)

Chapter 13 Abstract Classes and Interfaces

Chapter 13 Abstract Classes and Interfaces

Chapter 13 Abstract Classes and Interfaces. 1. Motivations. You can use the java.util.Arrays.sort method to sort an array of numbers or strings. Can you apply the same sort method to sort an array of geometric objects? In order to write such code, you have to know about interfaces. 2.

By wilton
(165 views)

Chapter 8 Class Inheritance and Interfaces

Chapter 8 Class Inheritance and Interfaces

Chapter 8 Class Inheritance and Interfaces. Superclasses and Subclasses Keywords: super Overriding methods The Object Class Modifiers: protected, final and abstract Abstract classes Polymorphism and Object Casting Interfaces Inner Classes. Superclasses and Subclasses.

By suzette
(163 views)

Criteria for good design

Criteria for good design

Criteria for good design. aim. to appreciate the proper and improper uses of inheritance and appreciate the concepts of coupling and cohesion. Advanced Generalisation and Inheritance Modelling. Generalisation (specialisation) and inheritance are not the same

By odell
(131 views)

Abstract Classes and Interfaces

Abstract Classes and Interfaces

Abstract Classes and Interfaces. The objectives of this chapter are: To explore the concept of abstract classes To understand interfaces To understand the importance of both. What is an Abstract class?. Superclasses are created through the process called "generalization"

By jela
(107 views)

CSC 533: Organization of Programming Languages Spring 2010

CSC 533: Organization of Programming Languages Spring 2010

CSC 533: Organization of Programming Languages Spring 2010. Java and OOP design goals language properties classes & inheritance abstract classes & interfaces Java vs. JavaScript. Java. Java was developed at Sun Microsystems, 1995

By oshin
(128 views)

Inheritance

Inheritance

Inheritance. Inheritance Reserved word protected Reserved word super Overriding methods Class Hierarchies Reading for this lecture: L&L 8.1 – 8.5. Inheritance. Inheritance allows a software developer to derive a new class from an existing one

By aderyn
(153 views)

Abstract classes and interfaces

Abstract classes and interfaces

Abstract classes and interfaces. Review: inheritance. Inheritance is another way that OOP supports reuse Used when multiple classes have many things in common “Abstract” the common properties and methods into a reusable parent (or super) class.

By nate
(141 views)

Class 16: Concurrency Rules

Class 16: Concurrency Rules

cs2220: Engineering Software. Class 16: Concurrency Rules. Fall 2010 UVa David Evans. Picture by Jonathan Dilorenzo. Menu. PS4 Concurrency Object-Oriented Programming. PS5 Designs [Throughout the Day]. 1. Blanton, James Kalish , Michael

By loring
(75 views)

Programming with Java

Programming with Java

Programming with Java . COP 2800 Lake Sumter State College Mark Wilson, Instructor. Programming with Java. Abstract Classes and Methods. Why Abstract Classes. Superclasses are created through the process called "generalization"

By phila
(76 views)

Patterns in programming

Patterns in programming

Patterns in programming. What are patterns?. Answers to common design problems. A language used by developers To discuss answers to design problems. Pattern categories. Architectural patterns High level: Affects a whole application or a major part of an application. Design patterns

By shawna
(132 views)

Swing Hierarchy (partial)

Swing Hierarchy (partial)

Swing Hierarchy (partial). AWT classes. extends. abstract classes. most of the examples in part 12 come from here.

By aiko
(162 views)

Factory Method Pattern

Factory Method Pattern

Factory Method Pattern. Define an interface for creating an object, but let subclasses decide which class to instantiate. The Factory Method Pattern. This is a ‘Creational’ pattern, i.e. it is concerned with object instantiation.

By terrel
(120 views)

CSE 1341 - Honors Principles of Computer Science I

CSE 1341 - Honors Principles of Computer Science I

CSE 1341 - Honors Principles of Computer Science I. Mark Fontenot mfonten@engr.smu.edu. Note Set 14. Note Set 14 Overview. Inheritance & Polymorphism. Scenario. You’re expanding your math practice program. It will: Create problems of various types

By werner
(80 views)

Object-Oriented Software Testing

Object-Oriented Software Testing

Object-Oriented Software Testing. Anusha Nataraj Anna Brjezovskaia. What is this all about?. Brief overview about different problems and research considering Object-oriented Testing Why is this needed? Has home additional difficulties like: How to test abstract classes

By megan
(167 views)

Chapter 16 – Software Reuse

Chapter 16 – Software Reuse

Chapter 16 – Software Reuse. Topics covered. What is software reuse? Benefit and problems with reuse. The reuse landscape Application frameworks Software product lines COTS product reuse.

By tovah
(131 views)

The Java Collections Framework (JCF)

The Java Collections Framework (JCF)

The Java Collections Framework (JCF). Introduction and review. You learned about ArrayList <E> and List<E> in SE1011 and SE1021. ArrayList <E> is one type of C ollection c lass in the java.util package. A C ollection represents a group of objects, or elements .

By shira
(100 views)

Graph ADT Inheritance

Graph ADT Inheritance

Graph ADT Inheritance. Final Exam. Not Thursday, May 20, 2-3:55am Check Spring course schedule Tuesday, May 18, 2-3:55pm, Here in LSci 185 Use the study sheet Assortment of programming questions Like the last midterm, except, 200 points (half on Tables, Trees, Graphs)

By macy
(150 views)

The object contract

The object contract

The object contract. Abstract classes Abstract Vs. Concrete Reference type Vs. Object type Multiple Inheritance Interfaces. The object contract. The superclass defines how the objects are to be used (the contract).

By nasya
(111 views)

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