can we create instance for interface in java?

Question Posted / guru

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can we create instance for interface in java?..

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

can we create instance for interface in java?..

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

can we create instance for interface in java?..

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

can we create instance for interface in java?..

Answer / rani

yes

Is This Answer Correct ?

1 Yes

10 No

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