How to declare java generic collect What Yasser Ibrahim @Jobilize

Author: Yasser Ibrahim

Exam Permalink:

https://www.jobilize.com/java-certification-questions

Question Permalink:

https://www.jobilize.com/how-to-declare-java-generic-collection

Question 80 / 297: What is the result of compiling and running the following program using jdk 1.5 or higher?

import java.util.ArrayList;
import java.util.List;

interface chewable {}

class Gum implements chewable {}

class Meat implements chewable {}

public class Tester {

	public static void main(String[] args) {
		List list1 = new ArrayList<chewable>();// line 1
		list1.add(new Gum());// line 2
		list1.add(new Meat());// line 3
		list1.add(new Integer(9));// line 4
		System.out.println(list1.size());// line 5
	}
}

A Compilation error at line 1

B Compilation error at line 4

C Runtime exception thrown at line 1

D Runtime exception thrown at line 4

E 3

<< First < Previous Next > Last >> Exam Home Page

https://www.jobilize.com/java-certification-questions

Oracle Certified Professional Java Programmer

Author:

JavaChamp TeamSenior Java Developer

QuizOver.com

Germany

Access: Public Instant Grading

Yasser IbrahimFounder

Jobilize.com

U.A.E.

Ask

	2 SCEA Java Architect By JavaChamp Team Start Exam
	Computer Skills Literacy MCQ By LaToya Trowers Start Quiz
©flickr:	Biology 1 By Jill Zerressen Start Quiz
	4 BOD Hemolymphatic -Dr. Han By Brooke Delaney Start Exam
	Job Search Skills MCQ By Mary Matera Start Quiz
	6 Arts Society: Theater 6 By Jonathan Long Start Quiz
	7 AP 07 Axial Skeleton Essay By OpenStax Start Flashcards
	Computer System Engineering By Robert Morris Start Exam
	13 Biology 13 Modern Understandings of Inheritance By OpenStax Start Quiz
	11 AP 11 Muscular System MCQ By OpenStax Start Quiz
	10 AP Key Terms 10 Muscle Tissue Key Terms By OpenStax Start Key Terms

Copy and paste the following HTML code into your website or blog.

Recipient name: *
Recipient email: *