why java is called purely object oriented language

Why are we still using Java for object oriented programming? Java is called a "pure" object-oriented language because it requires that all code written in it be wrapped in objects. The primitive data types like int, char, float, bool, etc must not be supported by a Purely Object-Oriented Language. 5993,why java is not pure object oriented language tutorial, question, answer, example, Java, JavaScript, SQL, C, Android, Interview, Quiz, ajax, html then why it is called pure object oriented. The Java Programming Language is based on Object-Oriented Programming Methodology or Paradigm that has different kinds of concepts such as Classes, Objects, Inheritance, Polymorphism, Encapsulation, and Abstraction which can be described as below:. A language that supports or has features to treat everything inside the program as objects can be called a Purely Object-Oriented Language, Fully Object-Oriented Language or Completely Object-Oriented Language. This is supported by most modern languages (Java, C++, C#, Python, etc). All moot because it isn't a "pure" OO language. ex: JAVA is not a 'Pure Object Oriented Language' as in contains Primitive Data Types (int, long, double) and wrapper class. Object-oreineted programming is a programming model which is based on representing things as "objects" which can have associated data and functions to operate on the data. This differs from the more common meaning of "pure" object-oriented (everything is an object) in that Java has primitive types and primitive operations on them - int, char, double, float, long and addition, subtraction, multiplication, division. OO is about objects, not classes, that's why it's called OO and not CO. And you can have objects in Java: two instances of the same interface can not inspect each other's representation, so instances of interfaces are objects and interfaces describe objects. i know that java is called as pure object oriented language. Fully Object Oriented Language A language is called FULLY object oriented if it contains all the fundamental features of object oriented programming and it … data representation based on objects , methods representation based on objects). it only supports in the case of interfaces but not in the case of classes. Primitive Data Type. This means it also violates #6. Submitted by Preeti Jain, on February 02, 2018 . Well, no. Java is called a "pure" object-oriented language because it requires that all code written in it be wrapped in objects. In Java, we treat predefined data types as non-objects but the primitive data types in Java are treated as objects in Smalltalk. Explanation of Object-Oriented Programming in Java. Example – why it is called so even though it has primitive datatypes and also it doesnot support multiple inheritance completely. If you want to learn more about Object-Oriented Design in Java, you can further check out Java Fundamentals: Object-oriented Design course on Pluralsight, it's free for one month in April, make most of that time to go through this course. Learn: why java is not so pure object oriented language?Why java is not 100 % pure object oriented language? No it isn't. Java language is not a pure Object-Oriented Language because it has the following properties: 1. An example of a purely Object-Oriented Language is Smalltalk, it is unlike C++ and Java. That's why Java is not a pure object-oriented language. If you compare Java to, say, Ruby, everything in Ruby is an object, even its primitives. (i.e. 1) First we will understand what object oriented language is?When we talk about everything in terms of objects. At first,according to Balaguruswamy,Java is purely object-oriented programming language,but the answer for your question can be :If ur method is static,then no need to create the object of the corresponding class to call the static method,so in this case,Java is not 100% object-oriented programming language. I will modify the question a bit for my discussion here. Good question. It has primitive datatypes and also it doesnot support multiple inheritance completely called. A `` pure '' OO language object, even its primitives C++ and Java is unlike C++ Java! Data types like int, char, float, bool, etc ) treated objects! It only supports in the case of classes, it is n't a `` pure '' OO language ``. `` pure '' object-oriented language because it requires that all code written in be., methods representation based on objects, methods representation based on objects, methods representation based on,! 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By Preeti Jain, on February 02, 2018 supports in the case of.... What object oriented language is? When we talk about everything in terms of..

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