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
yan [13]
2 years ago
14

You are given a graph G = (V, E) with positive edge weights, and a minimum spanning tree T = (V, E’) with respect to these weigh

ts; you may assume G and T are given as adjacency lists. Now suppose the weight of a particular edge e ∈ E is modified from w(e) to a new value ŵ(e). You wish to quickly update the minimum spanning tree T to reflect this change, without recomputing the entire tree from scratch. There are four cases. In each case give a linear-time algorithm for updating the tree.
(a) e ∉ E’ and ŵ(e) > w(e).
(b) e ∉ E' and ŵ (e) < w(e).
(c) e ∈ E' and ŵ (e) < w(e).
(d) e ∈ E' and ŵ (e) > w (e)
Computers and Technology
1 answer:
matrenka [14]2 years ago
7 0
C vraiment très facile
Si tu a besoin d’aide recontacter moi
You might be interested in
Positive use of the technology before the pandemic.
Nana76 [90]

Answer:

Positive use of the technology before the pandemic. Is to talk to relatives who live far away. Find a Cool Recipe and to be nice online.

Explanation:

4 0
3 years ago
You want to implement a mechanism that automates ip configuration, including ip address, subnet mask, default gateway, and dns i
telo118 [61]
You're probably looking for DHCP (Dynamic Host Configuration Protocol).
5 0
2 years ago
Authenticating information can be something a user knows, like a password; something a user has, like a smart card; or something
xenn [34]

Answer:. True

Explanation:

yes it is true in my opinion

8 0
2 years ago
You have instructed all administrators to disable all nonessential ports on servers at their sites. why are nonessential protoco
wlad13 [49]

The reason nonessential protocols are a security issue that you should be concerned about is that: A. nonessential ports provide additional areas of attack.

<h3>What is information security?</h3>

Information security can be defined as a preventive practice which is typically used to protect an information system (IS) that use, store or transmit information, from potential theft, attack, damage, or unauthorized access, especially through the use of a body of technologies, encryption, frameworks, processes and network engineers.

In Cyber security, the reason nonessential protocols are a security issue that an end user should be concerned about is that nonessential ports would provide additional areas of attack because all protocols have weaknesses based on the principle of least privilege.

Read more on information security here: brainly.com/question/14286078

#SPJ1

Complete Question:

You have instructed all administrators to disable all nonessential ports on servers at their sites. Why are nonessential protocols a security issue that you should be concerned about?

Nonessential ports provide additional areas of attack.

Nonessential ports can't be secured.

Nonessential ports require more administrative effort to secure.

3 0
1 year ago
Which is the most likely reason why scientists change a model?
frozen [14]

C.) New discoveries make the current model inaccurate. Since science is all about observation and experimentation, it is logical that whenever new findings are gathered, scientific models must be modified to adapt to the information. As new ideas and concepts are uncovered, models should be updated to make them correct.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which type of security personnel may work for government as well as for private security agencies?
    7·2 answers
  • What is Gamekit Loa3's all questsions
    14·1 answer
  • Within the hardware of the personal computer temporary memory is known as
    10·2 answers
  • Which of the following is a goal of paraphrasing​
    12·1 answer
  • The set of folders and subfolders that MATLAB searches through to locate a command or M-file is called the ___________.(fill in
    9·1 answer
  • A _____ is a climate-controlled building or set of buildings that houses database servers and the systems that deliver mission-c
    6·1 answer
  • What is meant by encapsulating semaphores? Bring out the need for it
    12·1 answer
  • 1. Given a sequential list with n numbers, represented in a one-dimensional array A) Write an algorithm to check if the list has
    14·1 answer
  • Aside from human user types, there are non human user groups. Known as account types, __________ are implemented by the system t
    10·1 answer
  • Which camera is interchangeable<br><br> freeform<br><br> hybrid<br><br> DSLR<br><br> point and shoot
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!