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ss7ja [257]
2 years ago
14

Classes that depend on field names from parent classes are said to be ____ because they are prone to errors.Group of answer choi

cesrobustinnovativefragileconstructive
Computers and Technology
1 answer:
hoa [83]2 years ago
5 0

Classes that depend on field names from parent classes are generally said to be <u>fragile</u> because they are very prone to coding errors.

<h3>What is a class?</h3>

A class can be defined as a user-defined blueprint (prototype) or template that is typically used by software programmers to create objects and define the data types, categories, and methods that should be associated with these objects.

In object-oriented programming (OOP) language, a class that is written or created to implement an interface would most likely implement all of that interface's method declarations without any coding error.

In Computer programming, we can infer and logically conclude that classes that are highly dependent on field names from parent classes are generally said to be <u>fragile</u> because they are very prone to coding errors.

Read more on class here: brainly.com/question/20264183

#SPJ1

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When patel’s advertising co. decided to upgrade its computer network, many people were involved in the decision. In b2b buying s
babunello [35]

In b2b buying systems, decisions are often made by by a committee after a lot of considerable deliberation.

<h3>What is Business-to-Business service?</h3>

Business-to-business is known to be a kind of a scenario where one business is said to often makes a commercial transaction with another kind of business.

The B2B decision-making process is known to be made up of some discrete tasks such as:

  • Knowing that there is an issue or need.
  • Examining  and comparing the available alternative or solutions
  • Defining the requirements that is needed for the product and others.

Hence, In b2b buying systems, decisions are often made by by a committee after a lot of considerable deliberation.

Learn more about b2b from

brainly.com/question/26506080

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4 0
2 years ago
When a user problem cannot be solved by the help desk at the first level of resolution, the problem is ___________ to the second
PIT_PIT [208]

Answer: escalated

Explanation:

7 0
3 years ago
Which of the following is a possible disadvantage of recursion? Question 10 options: Recursive solutions can be less efficient t
zavuch27 [327]

Answer:

Recursive solutions can be less efficient than their iterative counterparts

Explanation:

Recursion can be defined or described as a method of solving a problem where the solution depends on solutions to smaller instances of the same problem.

It entails using iteration to ensure that smaller parts of a solution are satisfied towards solving thw overall problem.

Ita major disadvantage seems to be that it seem to be less efficient than their iterative counterparts. This is as a result of concentrating on trying to solve a smaller instances.

4 0
3 years ago
1. Which markup language adds the ability to use video without requiring the user to download add-ons?
aniked [119]

HTML5

HTML5 has fewer plug-ins like the ability to standardize how audio and video are presented on a Web page. It introduces the <video> element designed to remove the need to install 3rd party add-ons and plug-ins like adobe flash player. It also adds the <audio> element  too that allows pages to smoothly add audio files.

3 0
3 years ago
A contiguous subsequence of a list S is a subsequence made up of consecutive elements of S. For example, if S is 5,15,-30,10,-5,
Sindrei [870]

Answer:

We made use of the dynamic programming method to solve a linear-time algorithm which is given below in the explanation section.

Explanation:

Solution

(1) By making use of the  dynamic programming, we can solve the problem in linear time.

Now,

We consider a linear number of sub-problems, each of which can be solved using previously solved sub-problems in constant time, this giving a running time of O(n)

Let G[t] represent the sum of a maximum sum contiguous sub-sequence ending exactly at index t

Thus, given that:

G[t+1] = max{G[t] + A[t+1] ,A[t+1] } (for all   1<=t<= n-1)

Then,

G[0] = A[0].

Using the above recurrence relation, we can compute the sum of the optimal sub sequence for array A, which would just be the maximum over G[i] for 0 <= i<= n-1.

However, we are required to output the starting and ending indices of an optimal sub-sequence, we would use another array V where V[i] would store the starting index for a maximum sum contiguous sub sequence ending at index i.

Now the algorithm would be:

Create arrays G and V each of size n.

G[0] = A[0];

V[0] = 0;

max = G[0];

max_start = 0, max_end = 0;

For i going from 1 to n-1:

// We know that G[i] = max { G[i-1] + A[i], A[i] .

If ( G[i-1] > 0)

G[i] = G[i-1] + A[i];

V[i] = V[i-1];

Else

G[i] = A[i];

V[i] = i;

If ( G[i] > max)

max_start = V[i];

max_end = i;

max = G[i];

EndFor.

Output max_start and max_end.

The above algorithm takes O(n) time .

4 0
3 years ago
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