Multiple Choice Question

Quiz Guidelines

 

Submitted by c-admin on Wed, 06/05/2019 - 02:24
QID: 
505
Type: 
Multiple Choice Question
Category: 
Java Programmer I
Tags: 
Abstraction
Question: 

A java source file contains the following code:

interface I {
int getI(int a, int b);
}
interface J{
int getJ(int a, int b, int c);
}
abstract class MyIJ implements J , I { }
class MyI{
int getI(int x, int y){ return x+y; }
}
interface K extends J{
int getJ(int a, int b, int c, int d);
}

Identify the correct statements:

Select 1 option

A. It will fail to compile because of MyIJ
B. It will fail to compile because of MyIJ and K
C. It will fail to compile because of K
D. It will fail to compile because of MyI and K
E. It will fail to compile because of MyIJ, K, and MyI
F. It will compile without any error.

Q&A Set: 
Set 25