'Public class point' diaporamas de présentation

Review

Review. To Compile or Interpret?. A language design and implementation choice What is a COMPILER ? Give an example. What is an INTERPRETER? Give an example. Interpreted Languages. Interpreted : BASIC, Perl, SQL, Matlab, JavaScript

625 views • 62 slides

Basic Java Syntax

Basic Java Syntax. The java language will be described by working through its features: Variable types and expressions. Selection and iteration. Classes (Using and Writing!) Exceptions. Small sample programs will be provided to illustrate how each feature is used (IF WE HAVE ENOUGH TIME ?).

1.35k views • 51 slides

Object-Oriented Programming Concepts

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Contract-based Verification for Aspect-oriented Refactoring

ICST 2008. Contract-based Verification for Aspect-oriented Refactoring. Naoyasu Ubayashi (Kyushu Institute of Technology) Jinji Piao (Kyushu Institute of Technology) Suguru Shinotsuka (Kyushu Institute of Technology) Tetsuo Tamai (University of Tokyo) April 11, 2008.

457 views • 30 slides

System development with Java

System development with Java. Instructors: Rina Zviel-Girshin Lecture 7. Overview. Object class Final Polymorphism. The Object Class. Java defines the class java.lang.Object that is defined as a superclass for all classes. All classes directly or indirectly extend the Object class.

428 views • 30 slides

System development with Java

System development with Java. Instructors: Rina Zviel-Girshin Lecture 7. Overview. Object class Final Polymorphism. The Object Class. Java defines the class java.lang.Object that is defined as a superclass for all classes. All classes directly or indirectly extend the Object class.

318 views • 30 slides

OOP with Java

447 views • 29 slides

Programo Issues

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Intro to Java Programming

Intro to Java Programming. A computer follows the instruction precisely and exactly. Anything has to be declared and defined before it can be used. The only way to learn programming is to write many programs. Intro to Java Programming. Java is an OOP language

392 views • 22 slides

Object-Oriented Programming in Java

Object-Oriented Programming in Java. Object-Oriented Programming Outline. Introduction Superclass & subclass protected members Relationship between superclass objects & subclass objects Constructors & Finalizers in subclasses Composition versus Inheritance.

215 views • 21 slides

More Class Design Lecture 12, Mon Feb 1 2010

More Class Design Lecture 12, Mon Feb 1 2010. borrowing from slides by Paul Carter and Steve Wolfman. http://www.cs.ubc.ca/~tmm/courses/111-10. Department of Computer Science Undergraduate Events. Events this week Resume Editing Drop-In Session Date: Mon., Feb 1

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More Class Design Lecture 12, Mon Feb 1 2010

More Class Design Lecture 12, Mon Feb 1 2010. borrowing from slides by Paul Carter and Steve Wolfman. http://www.cs.ubc.ca/~tmm/courses/111-10. Department of Computer Science Undergraduate Events. Events this week Resume Editing Drop-In Session Date: Mon., Feb 1

297 views • 20 slides

Object-Oriented Programming Revisited

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Building Java Programs

Building Java Programs. Chapter 8 Lecture 8-2: Object Behavior (Methods) and Constructors reading: 8.2 - 8.3. Recall: Instance methods. instance method (or object method ): Exists inside each object of a class and gives behavior to each object. public type name ( parameters ) {

208 views • 20 slides

Inheritance and Subclasses

Inheritance and Subclasses. Instructor: Mainak Chaudhuri mainakc@cse.iitk.ac.in. Inheritance. Often we create very similar classes Different types of triangles: equilateral, isosceles, etc. Different types of quadrilaterals: squares, rectangles, parallelograms, etc.

361 views • 19 slides

Building Java Programs

Building Java Programs. Chapter 8: Classes and Objects. Lecture outline. advanced classes the toString method the keyword this. The toString method. reading: 8.6. Printing objects. By default, Java doesn't know how to print objects: Point p = new Point(10, 7);

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Building Java Programs

Building Java Programs. Chapter 8 Lecture 8-2: Object Behavior (Methods) reading: 8.3 self-checks: #1-12 exercises: #1-4, 9, 11, 14, 16. Client code redundancy. Our client program wants to draw Point objects: // draw each city g.fillOval(cities[i].x, cities[i].y, 3, 3);

228 views • 14 slides

Building Java Programs

Building Java Programs. Chapter 8 Lecture 8-3: toString , this reading: 8.6 - 8.7 self-checks: #13-18, 20-21 exercises: #5, 9, 14. The toString method. reading: 8.6 self-check: #18, 20-21 exercises: #9, 14. Printing objects. By default, Java doesn't know how to print objects:

215 views • 13 slides