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
Otrada [13]
3 years ago
5

A. All methods in an interface must be _________________ _________________________.

Computers and Technology
1 answer:
swat323 years ago
5 0

Answer:

Explanation:

a. All methods in an interface must be abstract methods.

b. All variables in an interface must be public, static, and final.

c.  Interfaces cannot be instantiated. (meaning that they do not have a constructor and cannot be created as a regular object.)

d. Interfaces cannot contain fields, properties, or defined methods. (Everything needs to be abstract)

e.  Interfaces are considered to be reference implementation classes

Since no answer options were provided, these keywords all fit the into the sentence and make the sentence true.

You might be interested in
How to get out of the verify your identity page on a dell laptop because it won’t let me
motikmotik

lol restart te computer and turn it on again

8 0
3 years ago
What are the two types of digital water marking?
Otrada [13]
Visible and invisible
3 0
3 years ago
Explain 3 categories of plagiarism​
hammer [34]

Answer:

Direct plagiarism- the word-for-word transcription of a section of someone else’s work, without attribution and without quotation marks

Self-plagiarism- when a student submits his or her own previous work, or mixes parts of previous works, without permission from all professors involved

Mosaic Plagiarism- when a student borrows phrases from a source without using quotation marks, or finds synonyms for the author’s language while keeping to the same general structure and meaning of the original

8 0
2 years ago
Read 2 more answers
Consider the following code segment.
mafiozo [28]

Answer:

for (int h = k; h >= 0; h--)

Explanation:

From the list of given options, option C answers the question.

In the outer loop

Initially, k = 0

In the inner loop,

h = k = 0

The value of h will be printed once because h>=0  means 0>=0 and this implies once

To the outer loop

k = 1

The inner loop will always assume value of k;

So,

h = 1

This will be printed twice because of the condition h>=0  means 1>=0.

Since 1 and 0 are >=0; 1 will be printed twice

To the outer loop

k = 2

The inner loop

h = 2

This will be printed thrice because of the condition h>=0  means 2>=0.

Since 2, 1 and 0 are >=0; 2 will be printed thrice

To the outer loop

k = 3

The inner loop

h = 3

This will be printed four times because of the condition h>=0  means 3>=0.

Since 3, 2, 1 and 0 are >=0; 3 will be printed four times

7 0
3 years ago
The primary stream fed by tributaries within a dendritic drainage network is termed a ________ stream
a_sh-v [17]
<span>TRUNK. In a dendritic system, there are many smaller rivers or streams (the "twigs" of the tree), which are then merged into the tributaries of the main river (the branches and the trunk of the tree, respectively). They tend to develop in V-shaped valleys</span>
6 0
3 years ago
Other questions:
  • Match the software requirements of a server to their purpose
    5·1 answer
  • Which language is the most popular language for writing apple os x?
    9·1 answer
  • Blank spaces or unseen control characters in a data file are referred to as
    5·2 answers
  • You have developed a prototype of a software system and your manager is very impressed by it. She proposes that it should be put
    5·1 answer
  • Who invented the ENIAC? More than one answer may apply.
    14·1 answer
  • What is a benefit of naming cells and ranges?
    8·2 answers
  • Does anyone know how to fix this???
    11·1 answer
  • 2. How much did John Jones have in his account on the first day of the
    5·1 answer
  • Find the output<br>I need it immediately​
    15·1 answer
  • The Synonyms submenu offers a list of synonyms for a word. Is it always a good idea to use whatever synonyms are presented on th
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!