why Java is not purely object oriented?
- 9 Answers
- 12211 Views
- Persistent, I also Faced
- E-Mail Answers
Answer Posted / swe
Java is a OOP language and it is not a pure Object Based Programming Language
Many languages are Object Oriented. There are seven qualities to be satisfied for a programming language to be pure Object Oriented. They are:
Encapsulation/Data Hiding
Inheritance
Polymorphism
Abstraction
All predifined types are objects
All operations are performed by sending messages to objects
All user defined types are objects.
JAVA is not because it supports Primitive datatype such as int, byte, long... etc, to be used, which are not objects.
Contrast with a pure OOP language like Smalltalk, where there are no primitive types, and boolean, int and methods are all objects.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What is abstract Method i want the exact definition and is there any possibility to declare class as abstract without any abstract methods in that class?If it is possible then tell me why and how?
public static void main(String args[]) describe it
Explain the difference between an expert and a novice user. How would your strategy for designing user interfaces for an expert user differ from that for designing user interfaces for a novice user.
how do u handle table control inbdc explain the process in steps iwant the answer in urgent please forward this even i know how to explain there
How to change the color of a cell or a row in a datagrid on mouse hover using javascript/.net
1. Write a program to create a sentence at runtime and count number of vowels in it ? 2. Write a program to get a string and to convert the 1st letter of it to uppercase ?
Given a cube of size n*n*n (i.e made up of n^3 smaller cubes), find the number of smaller cubes on the surface. Extend this to k-dimension.
hai i am mca 2009 fresher.please tell me which certification helps me to get an IT job faster which institute is good in hyderabad.please mail me to prasanna.1856@rediff.com
write a query that returns one row for each department and the number of employees in that department. Given two tables EMPLOYEE and DEPARTMENT, where there can be multiple employees per department.
how to convert infix expression to prefix expression?
what is integration testing in real time applications?
Write a program to find factorial of a number using functions
what is the system development cycle
shall we execute our java programmes in jre
Delta 5 weight scale not connect with oracle application what i can do?
