Why java is not a pure object oriented language?
Answers were Sorted based on User's Feedback
Answer / dhruba guha
Java is not truely object orient Progrmaing Language ebecoz
1) in OOPS everything has to be Object but java supports
Primitive data type.
2) Java does not support multiple inheritance directly,
through help of interface java support multiple inheritance.
3) java does not esupport circular inheritance.
4) in OOPS everything need to be store heap but java use 5
type of memory heap, stack, native stack, register, code
segment.
Is This Answer Correct ? | 6 Yes | 1 No |
Answer / manikiran
Java fails in multiple inheritance. It is one of the feature
in OOPS concept .Java does not follow all rules of OOPS concepts
Is This Answer Correct ? | 5 Yes | 2 No |
Answer / subbu
Java uses primitive datatypes. so it not a pure object oriented language.
Is This Answer Correct ? | 6 Yes | 5 No |
Answer / el
Java allows reflection, which is a very powerful feature, but is not pure oop concept.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / java&
public class Main {
public static void main(String[] args) {
new A().path1.fun6();
new A().path2.fun4();
new F().path1.fun1();
new I.C().path1.path2.path2.path2.fun4();
}
}
class A extends F
{
void fun1()
{
System.out.print("Class A");
}
}
class B extends A
{
void fun2()
{
System.out.print("Class B");
}
}
interface I
{
C path1=new C();
class C extends B
{
void fun3()
{
System.out.print("Interface I");
}
}
}
interface J
{
D path2=new D();
class D extends B
{
void fun4()
{
System.out.print("Interface J");
}
}
}
class E implements I,J
{
void fun5()
{
System.out.print("Interface J");
}
}
class F extends E
{
void fun6()
{
System.out.println(" class F");
}
}
/* What is this? */
Is This Answer Correct ? | 0 Yes | 0 No |
When do I need to use reflection feature in java?
Which oo concept is achieved by using overloading and overriding?
What is the purpose of a transient variable?
What is the difference between method and constructor ?
What is the benefit of inner classes in java?
How define set in java?
where do we use init()
How to change the priority of thread or how to set the priority of thread?
How do you override a method in java?
What is the use of inner class?
Suppose there is an array list [10,5,20,19,15,24].Print them in ascending & descending order in collection framework concept ???
Similarity and difference between static block and static method ?