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
erik [133]
4 years ago
5

Given the following Area class, how would I call the calcAreaSquare method in AreaTest.java with square with side length of 6? p

ublic class Area { ... public static double calcAreaSquare(double x) { return x * x; } }
Computers and Technology
1 answer:
Olin [163]4 years ago
3 0

Answer:

You can call the static method using the following statement:

double area = Area.calcAreaSquare(3.5);

Explanation:

In  Java, a static method can be called by directly using the Area class name and followed with a dot syntax as shown above. This will invoke the calcAreaSquare() method and act on the input 3.5 and return the output to the variable area.  

Calling a static method doesn't need to go through a class instance.  

You might be interested in
Có n chiếc kẹo và m em bé. Hãy viết chương trình nhập vào hai số nguyên dương n, m và kiểm tra n chiếc kẹo có chia đều được cho
sleet_krkn [62]

uy ako ba yung pilipino dito hi nga kau

5 0
3 years ago
During which phase of system development would you acquire any necessary hardware and software?
solmaris [256]

During the <u>design</u> phase of system development, you would acquire all the necessary hardware and software.

<h3>What is SDLC?</h3>

SDLC is an abbreviation for system development life cycle and it can be defined as a strategic methodology that defines the key steps, phases, or stages for the design, development and implementation of high quality systems.

In Computer technology, there are seven (7) phases involved in the development of a system and these include the following;

  • Planning
  • Analysis
  • Design
  • Development (coding)
  • Testing
  • Deployment
  • Maintenance

Also, phased implementation simply refers to an implementation methodology in which smaller portions of functionality of a system are typically implemented one at a time (one after the other).

In conclusion, we can infer and logically deduce that you would acquire all the necessary hardware and software during the <u>design</u> phase of system development.

Read more on phases here: brainly.com/question/7112675

#SPJ1

3 0
2 years ago
True or False?
Nadya [2.5K]

False.

The different between break and continue instruction is that with break you exit the loop, and with continue you skip to the next iteration.

So, for example, a loop like

for(i = 1; i <= 10; i++){

   if(i <= 5){

       print(i);

   } else {

       break;

   }

}

will print 1,2,3,4,5, because when i=6 you will enter the else branch and you will exit the loop because of the break instruction.

On the other hand, a loop like

for(i = 1; i <= 10; i++){

   if(i % 2 == 0){

       print(i);

   } else {

       continue;

   }

}

Will print 2,4,6,8,10, because if i is even you print it, and if i is odd you will simply skip to the next iteration.

6 0
3 years ago
Alarm filtering is alarm clustering that may be based on combinations of frequency, similarity in attack signature, similarity i
Angelina_Jolie [31]
Wait what is the question? All you are saying is a fact. :|
4 0
3 years ago
People are still buying printed magazines?
BARSIC [14]
Yes, they are. 
Mostly dentists' offices, though.  
3 0
3 years ago
Other questions:
  • Is the cell phone changing our views about polite and impolite behavior? For example,
    9·2 answers
  • Which of the following correctly describes the reason for quality customer service?
    15·2 answers
  • What component of a motherboard is not considered to be a field replaceable unit?
    12·1 answer
  • Which option will Joan use to get a glimpse of how her presentation will look when she presents it to her audience? Joan will us
    14·2 answers
  • pWhat macOS system application tracks each block on a volume to determine which blocks are in use and which ones are available t
    14·1 answer
  • Along a road lies a odd number of stones placed at intervals of 10 metres. These stones have to be assembled around the middle s
    12·1 answer
  • What are the network topologies? Advantages and disadvantages.
    9·1 answer
  • All of the following are true about data science and big data except: a.Digital data is growing at the rate of 2.5 quintillion b
    15·1 answer
  • Draw
    7·1 answer
  • Why might you use the More button in the Find and Replace dialog box?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!