can we create instance for interface in java?
Answers were Sorted based on User's Feedback
Answer / jyotisubhra ghosh
You can not instantiate an interface,however, u can create
its reference variabe.
You can just assign an object of a class (implementing the
interface) to the reference variable of the interface.
Is This Answer Correct ? | 50 Yes | 1 No |
Answer / guru
interface call2
{
void get1();
int a=8;
}
interface call extends call2
{
void get();
}
class interex implements call,call2
{
public void get()
{
System.out.println("hi");
}
public void get1()
{System.out.println("hsfwsi");}
}
class interex1
{
public static void main(String s[])
{
call e=new interex1();
e.get();
e.get1();
System.out.println(e.a);
}
}
second pgm
-----------
interface call2
{
void get1();
int a=8;
}
interface call extends call2
{
void get();
}
class interex implements call,call2
{
public void get()
{
System.out.println("hi");
}
public void get1()
{System.out.println("hsfwsi");}
}
class interex1
{
public static void main(String s[])
{
call e=new interex();
e.get();
e.get1();
System.out.println(e.a);
}
}
Is This Answer Correct ? | 14 Yes | 7 No |
Answer / venkateswararao
No,we cant create an instance if an interface in java , but
we can create a reference of an interface and we can
assign the object of a class to that interface reference.
Is This Answer Correct ? | 6 Yes | 0 No |
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