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
Ilya [14]
3 years ago
6

. Why should we favor programming to interfaces over implementations?

Computers and Technology
1 answer:
xenn [34]3 years ago
4 0

Answer:

Interfaces are way to use full abstraction.That;s why it is preffered over implementations.

Interfaces are just like class.But the methods declared inside an abstract class are by default abstract and the variables are by default static,final.Which is not the case with classes in classes the variables can be static or non- static ,fincal or non-final and methods can be abstract or non-abstract.

Java classes does not support multiple inheritance but interfaces support multiple inheritance.So whenever we want to implement multiple inheritance in Java we use interfaces.

You might be interested in
Which person would be the best fit for a career in the Information Technology field?
zaharov [31]
The best possible fit would be a person with a creative mind and flexible mind. 
The technical stuff can be taught and learnt. But to evolve and keep up with the pace of how technology improves day to day, you'd need some with flexibility to cope up with this and creativeness to make innovations.
6 0
2 years ago
Read 2 more answers
How many skins are in fortnite
umka21 [38]

Answer:

As of July 2020, there are 797 Fortnite skins.

Explanation:

4 0
3 years ago
Read 2 more answers
It is important to create an IT security program structure that aligns with program and organizational goals and describes the o
AleksandrR [38]

Answer:

Management and coordination of security-related resources

Explanation:

It is essential to make sure that an information security program is highly secured and non-authorized personnel cannot get access to the program. The security of the program is also important to ensure that valuable information and data of clients are safe. This is one of the most vital in security management.

8 0
3 years ago
How many bits does it take to store a 3-minute song using an audio encoding method that samples at the rate of 40,000 bits/secon
blondinia [14]

Answer:

115200000 bits

Explanation:

Given Data:

Total Time = 3 minute = 3 x 60 sec = 180 sec

Sampling rate = 40,000 bits / sample

Each sample contain bits = 16 bits /sample

Total bits of song = ?

Solution

Total bits of song = Total Time x Sampling rate x Each sample contain bits

                             = 180 sec x 40,000 bits / sec x 16 bits /sample

                             = 115200000 bits

                             =  115200000/8 bits

                             = 14400000 bytes

                             = 144 MB

There are total samples in one second are 40000. Total time of the song is 180 seconds and one sample contains 16 bits. so the total bits in the song are 144 MB.

5 0
3 years ago
Which aspect of design theory describes the relationship of one object to another in size? A.value B.form C.proportion D.tecture
pashok25 [27]

Answer:

<u>Proportion </u>is the aspect in design theory that describe the relationship of one object to another object in size.

Explanation:

Proportion is an important aspect in design theory in terms of size. It refers to the relationship between object of the design in terms of size. The relation between size of different object in design theory can describe as, if the size of one object increases or decreases, it may leads to change in size of other object. It is called proportion.

If the size of one object increase with the size of other object, the relation is called direct proportion. If the size of one object decrease with the increase in size of other object is called inverse proportion.

7 0
3 years ago
Other questions:
  • A year in the modern Gregorian Calendar consists of 365 days. In reality, the earth takes longer to rotate around the sun. To ac
    11·2 answers
  • One random part of Chess is whether the white side or the black side moves first? A. True B. False
    10·2 answers
  • Leah wants to add an image to her updated presentation, so she wants to access the Help interface. What should
    11·2 answers
  • An ____ is an object that produces each element of a container, such as a linked list, one element at a time.
    13·2 answers
  • 8.2 Code Practice Edhesive
    6·1 answer
  • If the starting address location changes, in which of the following cases, the program has to be recompiled? Select one: a. Both
    12·1 answer
  • I NEED THIS ASAP PLS
    12·1 answer
  • What is the difference between the byte and short data types in Java?
    7·1 answer
  • Which image file format is an uncompressed raster file which may contain different depths of color depths per pixel, or may be s
    5·1 answer
  • 5 points)*list all of the data that needs to be kept track of for the scenario above in a 1nf (flat file) table (20 points)*use
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!