Each object has its own memory made up by other objects. Object oriented programming has several advantages over procedural programming. If you want to read it in simple english then go for robert lafore. Characteristics of an object oriented programming language class. This book offers solid, effective and easy to understand approach to the study of fundamental object oriented programming. Photograph courtesy of guillaume brialon on flickr. This programming concept appeared in the 1980s and most modern high level programming languages have objectoriented features. Introduction 2 pure objectoriented languages five rules source. Objectoriented programming oop languages are designed to overcome these problems. The main aim of this book is to provide these concepts in an easy to understand way, so that programming students can learn and reinforce their concepts related to object oriented programming. Elegant objects by yegor bugayenko, elegant objects by yegor bugayenko, growing object oriented software, g. It extensively covers all the essential topics like overloading, abstract programs, typecasting, dynamic memory allocation. Objectoriented programming oop is a programming paradigm based on the concept of objects, which can contain data, in the form of fields often known as attributes or properties, and code, in the form of procedures often known as methods.
Inheritance describes the ability to create new classes based on an existing class. The objectoriented paradigm allows us to organise software as a collection of objects that consist of both dataattributes and behaviours. The basic unit of oop is a class, which encapsulates both the static attributes and dynamic behaviors within a box, and specifies the public interface for using these boxes. Features uses only c macros and functions, no language extensions required. Object oriented programming oop is a programming paradigm organized around objects rather than actions, and data rather than logic. Its always advisable to rely on a particular book when you are learning something new on your own.
Included hundreds of useful examples provides complete guidance for the students to learn object oriented programming technique for. The objectoriented programming course is designed to provide a comprehensive study of the c programming language. This book is not going to praise objectoriented programming or condemn the old way. We are simply going to use ansic to discover how objectoriented programming is done, what its techniques are, why they help us solve bigger problems, and how we harness generality and program to catch mistakes earlier.
Robert lafore has been writing books about computer programming since 1982. The idea of this book was to focus on practical aspect of. Net background and i am planning to read the following book to address this question. This book is primarily aimed at modern, multiparadigm programming, which has classic object oriented programming as its immediate predecessor and strongest influence. The author has used simple language to explain critical concepts of objectoriented programming and for better understanding of. To understand this, think of a book having a serial number and a number of pages. The idea of this book was to focus on practical aspect of programming. Robert lafore has 29 books on goodreads with 4785 ratings. A feature of objects is an object s procedures that can access and often modify the data fields. There is another way of organizing your program which is to combine data and functionality and wrap it inside something. Encapsulation means that a group of related properties, methods, and other members are treated as a single unit or object. Although lafore introduces the book by telling his readers that they must understand programming in basic, pascal, or c, this is not necessary.
The book focuses on adts andpolymorphism as the keys to understanding the oop paradigm. Objectoriented programming as the name suggests uses objects in programming. Objectoriented programming aims to implement realworld entities like inheritance, hiding, polymorphism, etc in programming. Object oriented programming wo method hai jisse hum program ko class and object me divide kar dete hai and ek hi code repeatedly kar sakte hai like humne ek class create ki a to hum iss a class ke code ko b class me bhi use. Objectoriented programming is the most recent concept among programming paradigms and still means different things to different people. It is a new way of organizing and developing programs and has. What is object oriented programming explain in hindi what object oriented programming in hindi explain.
A program is a set of objects telling each other what to do by sending messages. Procedural programming is about writing procedures or methods that perform operations on the data, while object oriented programming is about creating objects that contain both data and methods. The book starts with a short introduction discussing the purpose of the book. Object oriented programming oop languages are designed to overcome these problems. Object oriented download free books programming book. The main aim of oop is to bind together the data and the functions that operate on them so that no other part of the code can access this. The book is, therefore, an ideal choice for novices. Objectoriented programming oop is a programming approach based on objects and classes. We show that existing object oriented programming languages such as java and c can express gadt denitions, and a large class of gadtmanipulating programs, through the use of generics. Since the class is wellencapsulated compared with the function, it is easier to reuse these. It stresses the strengths of c, which provide students with the means of writing efficient, maintainable and portable code. The concept of an invariant is fundamental to objectoriented programming, because it provides information on the overall behaviour of the class andor.
Ooc implements classes, single and multiple inheritance, exception handling. The bestseller book in now on the market for his readers in its new multicolor avatar. The revised sixth model of the book intends to present refreshed packages, duties, analysis questions and highlighted incessantly requested universities questions. In all the programs we wrote till now, we have designed our program around functions i. Object oriented programming wikibooks, open books for an. With some knowledge of basic not qbasic, i understood this book completely. Object oriented programming oop is an approach to program organization and development that attempts to eliminate some of the pitfalls of conventional programming methods by incorporating the best of structured programming features with several powerful new concepts. Object oriented programming a departure from functional programming, c s specialty first things first. Objectoriented programming lecture notes download b. Historically, oop has been one of the most influential developments in computer programming, gaining widespread use in the mid 1980s. In this book you will learn the core concepts of object oriented programming i. A feature of objects is an objects procedures that can access and often modify the data fields of the object with which they are associated objects. Lafore holds degrees in mathematics and electrical engineering, and has been active in programming since the days of the pdp5, when 4k of. Object oriented programming oop is a programming paradigm based on the concept of objects, which can contain data, in the form of fields often known as attributes or properties, and code, in the form of procedures often known as methods.
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