/*

* Inside the interface we can define variables.

* Inside the interface variables define requirements level constants.

* Every variable present inside the interface are by default "public static final".

*/

interface X2

{

/*public static final*/ int x=10; //we can use it but can not modify it.

}

/*

* Legal variable declarations inside interface->

*

* (i) int x=10;

* (ii) public int x=10;

* (iii)static int x=10;

* (iv) final int x=10;

* (v) public static int x=10;

* (vi) public final int x=10;

* (vii)static final int x=10;

* (viii) public static final int x=10;

*

* by default variables in an interface are "public static final" so if you don't write it then JVM will do it implicitly.

*/

//Note:- since the variables are static and final so compulsorily it should be initialized at the time of declaration otherwise it would result in ComplieTimeException

public class FifthCode_interface_variable {

}