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Ksivusya [100]
2 years ago
6

What plugs into this?

Computers and Technology
2 answers:
pshichka [43]2 years ago
5 0
Huh plugs into what ?
vfiekz [6]2 years ago
4 0
Into what ????????????

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Write a method that computes the sum of the digits in an integer. Use the following method header: public static int sumDigits(l
kifflom [539]

Answer:

The java program for the given scenario is shown below.

import java.util.*;

import java.lang.*;

public class Test

{

   //variables to hold the number, digits and sum of the digits

   //variable to hold number is assigned any random value

   static long num=123;

   static int sum=0;

   static int digit;

   static int s;

   //method to add digits of a number

   public static int sumDigits(long n)

   { do

       {

           digit=(int) (n%10);

           sum=sum+digit;

           n=n/10;

       }while(n>0);

       return sum;

   }

public static void main(String[] args) {

    s = sumDigits(num);

 System.out.println("The sum of the digits of "+num+ " is "+s);  }

}

OUTPUT

The sum of the digits of 123 is 6

Explanation:

1. The variables to hold the number is declared as long and initialized.

2. The variables to store the digits of the number and the sum of the digits are declared as integer. The variable, sum, is initialized to 0.

3. The method, sumDigits(), is defined which takes a long parameter and returns an integer value. The method takes the number as a parameter and returns the sum of its digits.

4. Inside method, sumDigits(), inside the do-while loop, the sum of the digits of the parameter is computed.

5. Inside main(), the method, sumDigits(), is called. The integer value returned by this method is stored in another integer variable, s.

6. The sum of the digits is then displayed to the console.

7. All the variables are declared outside main() and at the class level and hence declared static. The method, sumDigits(), is also declared static since it is to be called inside main().

8. In java, the whole code is written inside a class since java is a purely object-oriented language.

9. In this program, object of the class is not created since only a single class is involved having main() method.

10. The program can be tested for any value of the variable, num.

11. The file is saved as Test.java, where Test is the name of the class having main() method.

7 0
3 years ago
In the software development process, which review studies the software design before it is released for coding?
marta [7]

1. In the software development process, the <u>software requirement</u> review studies the software design before it is released for coding.

2. <u>Audits</u> and walkthroughs are additional types of reviews performed in the software development process.

<h3>What is software development?</h3>

Software development can be defined as a process through which a software application (program) that is used to perform specific tasks on a computer is conceived, designed, developed (programmed), documented, tested and reviewed.

<h3>What is a software review?</h3>

A software review refers to a process that involves the analysis and examination of a software application (program) by a software developer, computers (robots), project personnel, end users, or user representatives for comment or approval on specifications and standards.

<h3>Types of reviews in software design.</h3>

In the software development process, there are three (3) main types of reviews and these include the following:

  • Preliminary design review (PDR)
  • Critical design review (CDR)
  • Software requirements review (SRR)

Furthermore, the additional types of reviews performed in the software development process are:

  1. Inspection
  2. Code review
  3. Technical review
  4. Pair programming
  5. Audit review

Read more on software development here: brainly.com/question/25760458

8 0
3 years ago
What forms the foundation of cloud computing?
makkiz [27]
Virtualization. To enable easy deployment and scalability, it should be easy to spin up new machines on request. Virtualization offers the possibility to clone operating systems and deploy solutions independent of the actual hardware.
8 0
3 years ago
In order to prevent unauthorized access, how can the shadow file be configured to enforce a password policy?​ What happens to ac
NemiM [27]

Answer : The securtiy of the password can be maitained by the shadow files such as:-

  • max is for the days that represent that the same password can be used without the need for changing it  
  • min is for the days that represent waiting days before the changing of password after he/she gets a new password
  • warn are the days that come with Waring sign that the password is going to expire soon.

For a certain period of time , the user can access the log in when the password has expired . If that period is timed out then there will be no log in option and the account gets disabled.

4 0
3 years ago
If a clean install is performed on a hard drive with a previous install of windows and the drive is not re-formatted during the
Tpy6a [65]
Either wiped off the drive, or right next to the new ones, I do not recommend keeping the old files.
3 0
3 years ago
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