Computer Science > QUESTIONS & ANSWERS > allQuiz DeVry University, Chicago CIS CIS355A . (All)

allQuiz DeVry University, Chicago CIS CIS355A .

Document Content and Description Below

1. Question : (TCOs 1–8) The default value for data field of a Boolean type, numeric type, or object type is _____ respectively. Student Answer: true, 0, null. false, 1, null. true, 1, Null. f... alse, 0, null. true, 1, null. Instructor Explanation: Textbook Chapter 3 Points Received: 3 of 3 Comments: Question 2 . Question : (TCOs 1–8) How many JFrame objects can you create, and how many can you display? Student Answer: Unlimited Two Three One Instructor Explanation: Textbook Chapter 3 Points Received: 3 of 3 Comments: Question 3 . Question : (TCOs 1–8) Analyze the following code. public class Test { int x; public Test(String t) { System.out.println("Test"); } public static void main(String[ ] args) { Test test = null; System.out.println(test.x); } } Student Answer: The program has a compile error because x has not been initialized. The program has a runtime NullPointerException because test is null while executing test.x. The program has a compile error because test is not initialized. The program has a compile error because you cannot create an object from the class that defines the object. The program has a compile error because Test does not have a default constructor [Show More]

Last updated: 1 year ago

Preview 1 out of 24 pages

Reviews( 0 )

$11.00

Add to cart

Instant download

Can't find what you want? Try our AI powered Search

OR

GET ASSIGNMENT HELP
62
0

Document information


Connected school, study & course


About the document


Uploaded On

Apr 06, 2022

Number of pages

24

Written in

Seller


seller-icon
Dr Medina Reed

Member since 2 years

54 Documents Sold


Additional information

This document has been written for:

Uploaded

Apr 06, 2022

Downloads

 0

Views

 62

Document Keyword Tags

More From Dr Medina Reed

View all Dr Medina Reed's documents »

Recommended For You


$11.00
What is Browsegrades

In Browsegrades, a student can earn by offering help to other student. Students can help other students with materials by upploading their notes and earn money.

We are here to help

We're available through e-mail, Twitter, Facebook, and live chat.
 FAQ
 Questions? Leave a message!

Follow us on
 Twitter

Copyright © Browsegrades · High quality services·