This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the output of the following code?public class Test { public static void main(String[] args) ... (Read 98 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: May 6, 2020

Question 1

Which of the following statements is preferred to create a string "Welcome to Java"?
◦ String s = new String("Welcome to Java");
◦ String s; s = "Welcome to Java";
◦ String s = "Welcome to Java";
◦ String s; s = new String("Welcome to Java");

Question 2

What is the output of the following code?

public class Test {
public static void main(String[] args) {
​String s1 = "Welcome to Java!";
​String s2 = s1;
​if (s1 == s2)
​System.out.println("s1 and s2 reference to the same String object");
​else
​System.out.println("s1 and s2 reference to different String objects");
}
}

◦ s1 and s2 reference to the same String object
◦ s1 and s2 reference to different String objects
Introduction to Java Programming, Comprehensive Version ¦ Liang ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by joblessjake on May 6, 2020

jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: May 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


joblessjake

  • Member
  • Posts: 555
Reply 2 on: May 6, 2020
Wow, this really help

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Evolution of Stars Off the Main Sequence Evolution of Stars Off the Main Sequence
Identify the Main Term Identify the Main Term
Common Blood Test Groups Common Blood Test Groups
Using a vacuum hose and a test light to ground one cylinder at a time on a distributorless ignition ... Using a vacuum hose and a test light to ground one cylinder at a time on a distributorless ignition ...
MHC Class I and Class II Molecules MHC Class I and Class II Molecules
Outgroup role in relative rate test Outgroup role in relative rate test
Video: Dorsal Recumbent Position

For a complete list of videos, visit our video library