Consider the following variable declaration within the definition of an interface:

int i = 10;

Which of the following declarations defined in a non-abstract class, is equivalent to the above?

Select 1 option
A. public static int i = 10;
B. public final int i = 10;
C. public static final int i = 10;
D. public int i = 10;
E. final int i = 10;

What, if anything, is wrong with the following code?

abstract class TestClass{
transient int j;
synchronized int k;
final void TestClass(){}
static void f(){}
}

Select 1 option

A. The class TestClass cannot be declared abstract.
B. The variable j cannot be declared transient.
C. The variable k cannot be declared synchronized.
D. The constructor TestClass( ) cannot be declared final.
E. The method f( ) cannot be declared static.
F. This code has no errors.

Which of the following method definitions will prevent overriding of that method?

Select 4 options

A. public final void m1()
B. public static void m1()
C. public static final void m1()
D. public abstract void m1()
E. private void m1()

Which of the following are valid declarations inside an interface?

Select 2 options

A. void compute();
B. public void compute();
C. public final void compute();
D. static void compute();
E. protected void compute();

Note: Option 4 of this question may be considered too advanced for this exam.

Which lines of code will not be acceptable to the compiler?
import java.*; //1 
public abstract class InternalLogic //2 {  
 float density = 20.0; //3   
public class Doer //4   {      
void do() //5      {         //lot of valid code.      
}   
} }

Select 2 options

A. 1 
B. 2 
C. 3 
D. 4 
E. 5