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
ExtremeBDS [4]
3 years ago
14

Design a hierarchy of classes, where the Media superclass has the artistName and the mediaName as the common attributes. Create

a subclass called CDMedia that has the additional arrayList of String objects containing the songs per album. Create another subclass called DVDMedia that has the additional year the movie came out, and an arrayList of co-stars for the movie.
Computers and Technology
1 answer:
zaharov [31]3 years ago
7 0

Answer:

See attached file.

Explanation:

See attached file for detailed code.

Download txt
You might be interested in
En un taller tienen dos taladros de sobremesa de 600 w de potencia, una sierra de calar de 500 w y cuatro soldadores de 50 w. Lo
sveticcg [70]

Answer:

El consumo del taller es de 3.7 kw/h.

Explanation:

Dado que el taller posee dos taladros de sobremesa de 600 vatios de potencia, que son utilizados durante 2 horas diarias; una sierra de calar de 500 vatios de potencia que es utilizada durante 1 hora diaria, y cuatro soldadores de 50 vatios que se utilizan durante 4 horas diarias, para medir el consumo diario de energía del taller es necesario realizar el siguiente calculo:

600 x 2 x 2 = 2,400 vatios de consumo taladros

500 x 1 x 1 = 500 vatios de consumo sierra de calar

50 x 4 x 4 = 800 vatios de consumo soldadores

2,400 + 500 + 800 = 3,700 vatios de consumo total

Pasado a kilovatios, el consumo del taller es de 3.7 kw/h.

4 0
3 years ago
You need to increase the security of your linux system by finding and closing open ports. which of the following commands should
spayn [35]
Netstat -pan | more


-----------------------------------------------------
5 0
3 years ago
Which statement best describes the problem statement below?
Vinil7 [7]

Answer:

dont click on his link it has virus

6 0
3 years ago
Before u can open and edit a file, you need to zip it, T/F
koban [17]

Answer

False, it is not necessary that you need to zip a file always when you are opening and editing a file

<u><em>PLS MARK BRAINLIEST</em></u>

5 0
3 years ago
¿Como ha impactado el transporte y su perfeccionamiento la vida de las personas?
Jobisdone [24]

Answer:

Las instalaciones y actividades de transporte afectan los patrones de desarrollo de la comunidad.

Explanation:

7 0
2 years ago
Other questions:
  • Why has unicode become the standard way of converting binary to text??
    8·1 answer
  • This assignment is to read from an input file and process the data for a group of people. Your program calculates the interest a
    5·1 answer
  • Which best describes the benefits of renting a home?
    10·2 answers
  • Technician A says that the push rod connects to a pivoting component mounted at the top of the cylinder head called the camshaft
    14·2 answers
  • A5.3 1012 kg satellite is 1,800 m from another satellite that has a mass of 3.5 x 108 kg. What is the gravitational
    6·1 answer
  • When an entrepreneur has three employees at a busy and growing software company, what is the primary responsibility of the emplo
    6·1 answer
  • Which of the following best explains what the profit motive pushes producers to do
    9·1 answer
  • Which of the following is a valid HTML reference to a CSS file?
    13·1 answer
  • Recently, Walmart offered a wireless data contract based on bandwidth used, with a minimum monthly charge of $42 for up to 5 gig
    15·1 answer
  • Question # 6
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!