'Public int gety' presentation slideshows

Introduktion

Introduktion. Om kursen Repetition -Klasser, metoder, objekt och referensvariabler, -Arv och generics types -Arrayer och arrayer av objekt . -Collection ramverket -Iteratorer -Exceptions (undantag) Kap 1-4 och 6.1-6.3. Vad handlar kursen om.

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Building Java Programs

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Object Oriented Programming Concepts

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Building Java Programs

Building Java Programs. Chapter 8 Lecture 8-3: Encapsulation, toString reading: 8.5 - 8.6 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.

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Object initialization: constructors

Object initialization: constructors. suggested reading: 8.4. Initializing objects. It is tedious to have to construct an object and assign values to all of its data fields manually. Point p = new Point(); p.x = 3; p.y = 8; // tedious

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Building Java Programs

Building Java Programs. Chapter 8 Lecture 8-2: Constructors and Encapsulation reading: 8.4 - 8.5 self-checks: #10-17 exercises: #9, 11, 14, 16. Object initialization: constructors. reading: 8.4 self-check: #10-12 exercises: #9, 11, 14, 16. Initializing objects.

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Esercitazione

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