An interface can be inherited by the class. (i.e) a class can inherit more than one interface.
public interface IA
{
public void Get();
}
// Interface will not contain the definition for the method instead only declaration.
IA is the interface which contains Get() method.
Public class ClassA : IA
{
//Here u can implement the method IA
}
Here Class A inherite the interface IA and the class have to implement the mothods IA as it is declared in the interface.
A Class can inherite more than one interface
Public Class ClassA:IA, IB,IC
{
}
hope this is clear to u.