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
Anna007 [38]
3 years ago
7

Which is a difference between the systems development life cycle (SDLC) and extreme programming (XP)?

Computers and Technology
1 answer:
Wittaler [7]3 years ago
6 0

Answer:

the correct answer is "B"

Explanation:

the Systems development life cycle (SDLC) is a complete development process for a new product without giving any chance for alteration or improvement, Whereas,

extreme programming (XP) uses a software programme that is coded to allow for alteration. the product is continously modify until its meet customers satisfaction.

SDLC is seen as and archaic method of product development while XP is a new technology used by most company.

therefore, the SDLC models develops an entire system at once, where as XP uses incremental steps to improves an information system quality.

You might be interested in
Write the definition of a class employee base on the modular specification: . A data member for Id of type int (private). A data
djyliett [7]

Answer:

public class Employee {

   private int id;

   private String empName;

   private double salary;

   

   public void displayEmployee(){

       System.out.print("Employee ID: " + id + "\nEmployee name: " + empName + "\nSalary: " + salary);

   }

}

Explanation:

- Declare the class variables

- Write a method called <em>displayEmployee</em> to display the fields

7 0
3 years ago
What is food technology​
bonufazy [111]

Answer:

is the application of food science to the selection, preservation, processing, packaging, distribution, and use of safe food. Related fields include analytical chemistry, biotechnology, engineering, nutrition, quality control, and food safety management.

Explanation:

4 0
3 years ago
Which of the following refers to special eyeglasses from Google that provide the user with visual information directly in front
maks197457 [2]

Answer:

(E) Glass

Explanation:

  • Google Glass is the Smart Glasses Device from Google.
  • It has very high advanced technical specifications.
  • It is a wearable device that provide all the information at your eyes.
  • The features include voice assistance, glanceable and wireless enabled device.
  • Option (A) Fitbit is a company which has products like Smart Watches, Fitness Trackers and other accessories.
  • Option (B) Flex is not a eye glasses product from Google, it is an electronics company.
  • Option (C) Roku is not a eye glasses product from Google, it is Smart TV appliances and Streaming Players company.
  • Option (D) Nook is not a eye glasses product from Google, it is Tablet from the company Barnes & Noble.
  • So, option (E) Glass is correct option and the rest are all wrong options.

5 0
3 years ago
You are given a string of n characters s[1 : : : n], which you believe to be a corrupted text document in which all punctuation
alexdok [17]

Answer: provided in the explanation section

Explanation:

Given that:

Assume D(k) =║ true it is [1 : : : k] is valid sequence  words or false otherwise

  • To determine D(n)

now the sub problem s[1 : : : k] is a valid sequence of words IFF s[1 : : : 1] is a valid sequence of words and s[ 1 + 1 : : : k] is valid word.

So, from here we have that D(k) is given by the following recorance relation:

D(k) = ║ false maximum (d[l]∧DICT(s[1 + 1 : : : k]) otherwise

Algorithm:

Valid sentence (s,k)

D [1 : : : k]             ∦ array of boolean variable.

for a ← 1 to m

do ;

d(0) ← false

for b ← 0 to a - j

for b ← 0 to a - j

do;

if D[b] ∧ DICT s([b + 1 : : : a])

d (a) ← True

(b). Algorithm Output

      if D[k] = = True

stack = temp stack           ∦stack is used to print the strings in order

c = k

while C > 0

stack push (s [w(c)] : : : C] // w(p) is the position in s[1 : : : k] of the valid world at // position c

P = W (p) - 1

output stack

= 0 =

cheers i hope this helps !!!

8 0
3 years ago
An organization is implementing a preselected baseline of security controls, but finds not all of the controls apply. What shoul
WINSTONCH [101]

The answer is Tailoring the baseline to their needs.

After an organization selects applicable security control baseline but finds not all of the controls apply, it initiates a tailoring process to modify the controls appropriately and more closely with specific conditions related to organizational missions, information systems or environments of operation. It is an integral part of the security control selection and specification and involves risk management processes like assessing, responding to, and framing.

8 0
3 years ago
Other questions:
  • Write a program that allows a user to input words at the command line. Your program should stop accepting words when the user en
    10·1 answer
  • A multiplicative inverse of 3 modulo 5 is any integer a such that 3 a ≡ 1 (mod 5) , hence for some a ∈ Z5 .
    12·1 answer
  • Which part of a fax cover sheet helps the recipient verify the successful transmission of all the pages? A) REMARKS: be) TOTAL N
    7·2 answers
  • If you feel that an OSHA inspection is needed to get hazards corrected at your workplace, which is your best option?
    7·1 answer
  • TRUE OR FALSE!!<br> Your location can be identified simply by turning on your cell phone..
    12·2 answers
  • Computer can do work very___​
    7·2 answers
  • Darcy was working on a presentation on playing chess. Because she chose the Checkerboard animation for her slide title, she had
    15·2 answers
  • Can someone please give me Python test 3 it would help me tremendously
    5·1 answer
  • Is this even possible
    9·2 answers
  • he wants to customize the operating system to meet his needs. what types of tools should he use, and what can he do with each?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!