Author Question: What is the purpose of a constructor operation? What will be an ideal ... (Read 68 times)

berenicecastro

  • Hero Member
  • *****
  • Posts: 581
What is the purpose of a constructor operation?
 
  What will be an ideal response?

Question 2

The first administrative information developed in the United States was:
 
  A) Digital Equipment Company's VAX minicomputer.
  B) a system developed by J. Lyons and Sons.
  C) the General Electric payroll system.
  D) the Internal Revenue Service's tax compliance system.
  E) Amazon.com's inventory management system.


babybsemail

  • Sr. Member
  • ****
  • Posts: 304
Answer to Question 1

A constructor operator creates a new instance of a class.

Answer to Question 2

C
Explanation: C) In the United States, the first administrative information system was the General Electric (GE) payroll system, which was developed in 1954.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

For a complete list of videos, visit our video library