1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OlgaM077 [116]
3 years ago
8

Define a constructor as indicated. Sample output for below program:Year: 0, VIN: -1Year: 2009, VIN: 444555666// ===== Code from

file CarRecord.java =====public class CarRecord {private int yearMade;private int vehicleIdNum;public void setYearMade(int originalYear) {yearMade = originalYear;return;}public void setVehicleIdNum(int vehIdNum) {vehicleIdNum = vehIdNum;return;}public void print() {System.out.println("Year: " + yearMade + ", VIN: " + vehicleIdNum);return;}// FIXME: Write constructor, initialize year to 0, vehicle ID num to -1./* Your solution goes here */}// ===== end ===== //===== Code from file CallCarRecord.java =====public class CallCarRecord {public static void main (String args) {CarRecord familyCar = new CarRecord();familyCar.print();familyCar.setYearMade(2009);familyCar.setVehicleIdNum(444555666);familyCar.print();return;}}// ===== end =====
Computers and Technology
1 answer:
Keith_Richards [23]3 years ago
4 0

Answer:

public CarRecord(){

       yearMade = 0;

       vehicleIdNum = -1;

   }

Explanation:

A constructor is used to initialize an object instantly. It does not have a return type and has the same name as class.

Create a constructor and set the year as 0 and vehicleIdNum as -1.

This constructor is the default constructor, initializes the default values for the variables, for this class.

You might be interested in
To find out where a particular command is taken from, you can use the _____________ command.
nikklg [1K]

Answer:

type

Explanation:

7 0
4 years ago
Help me out-
olasank [31]

Answer:

1. Hard copy

Explanation:

It´s on an app so its a hard copy.

3 0
3 years ago
Read 2 more answers
Identity management programs often implement a _________system that facilitates the management of user accounts.
Trava [24]

Answer:

single sign-on

Explanation:

Identity management programs in computer operation involve an administrative process that is carried out by implementing a SINGLE SIGN-ON system that facilitates the management of user accounts.

The purpose is to identify, validate, and approve an individual or group of people to have permission to various applications, computer systems, or networks by linking user rights and limitations with created identities.

Hence, in this case, the correct answer is SINGLE SIGN-ON

6 0
3 years ago
Missy loves her old Windows games. When she upgrades her Windows system, the games run fine, but the output looks fuzzy since th
vovangra [49]

Complete Question:

Missy loves her old Windows games. When she upgrades her Windows system, the games run fine, but the output looks fuzzy since the programs are designed only to run in VGA mode.

Group of answer choices;

A. Reboot into Safe Mode

B. Run compatibility mode for 640 x 480 resolution.

C. Reduce her screen resolution to 640 x480

D. Reboot into Low Resolution Mode

Answer:

B. Run compatibility mode for 640 x 480 resolution.

Explanation:

In this scenario, Missy loves her old Windows games. When she upgrades her Windows system, the games run fine, but the output looks fuzzy since the programs are designed only to run in VGA mode. In order to make the games work properly in Windows, Missy should run compatibility mode for 640 x 480 resolution.

The video graphics array (VGA) is the standard graphics or display interface used for computer monitors. It was developed in 1987 by IBM and it had a standard display resolution of 640 x 480 pixels.

<em>Hence, if the output of a software program (games) looks fuzzy or is not being displayed properly, you should run compatibility mode for 640 x 480 resolution. This is to enable low resolution video mode on the computer. </em>

The VGA mode is very basic because only minimal video drivers are being loaded on the windows.

4 0
3 years ago
Please explain external hashing, B-trees, and traversals. 3-5 sentences per
katrin [286]

Answer: In external hashing the hash table is in disk where each slot of the page table holds multiple entries which refers to pages on the disk organised in the form of buckets.

B-trees are self balancing trees which contains sorted data and allows insertion, deletion, traversals

Traversal is the process of visiting the nodes of the tree data structure.

Explanation:

External hashing is different from internal hashing and it refers to concepts in database management systems. Internal hashing stores only single record maintained in page table format, whereas external hashing holds multiple entries.

B-trees are generalisation of binary trees where it can have more than 2 children.

Traversal of trees helps in insertion, deletion, modification of nodes in tree data structure

4 0
4 years ago
Other questions:
  • The most common size for a brochure is _____.
    9·1 answer
  • One example of how psychological research can be used to control harmful behavior would be __________. A. fooling individuals th
    13·2 answers
  • The Internet began when a large company wanted to sell products online. True False
    15·2 answers
  • Network Industries, Inc., wants to monitor its employees’ electronic com-munications. To avoid liability under laws related to e
    12·1 answer
  • In which folder would it be most appropriate to save your latest history report about World War I? History New Folder Science St
    15·1 answer
  • Ryan has made a presentation of ten slides, which he wants to display in sequence after a specific time interval. Which element
    5·1 answer
  • Timmy walks into a store to buy a PC game. He reads this information about a game on its packaging:
    7·1 answer
  • Please help ASAP !!!
    15·1 answer
  • How does a python programmer concatenate a numeric value to a string value?
    7·1 answer
  • unlike tv or newspaper ads, internet communications are interactive, and consumers can choose which messages and information the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!