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
Mila [183]
3 years ago
7

The following algorithm adds all the entries in a square n × n array A. Analyze this algorithm where the work unit is the additi

on operation. sum = 0 for i = 1 to n do for j = 1 to n do sum = sum + A[i, j] end for end for write ("Total of all array elements is", sum)

Computers and Technology
1 answer:
wlad13 [49]3 years ago
6 0

Answer:

T(n)=n(n+1)/2

Explanation:

See the attached picture for detailed explanation.

You might be interested in
Help? Can you explain what this mean?
Pani-rosa [81]

Death by PowerPoint simply refers to a phenomenon that's caused as a result of the poor use of a presentation software.

It should be noted that the phrase was coined by Angela Garber. It simply means when an individual uses the presentation software poorly.

The main contributors to death by PowerPoint include confusing graphics, slides that had too much text, etc. It's important to present one's work logically with good information.

Learn more about PowerPoint on:

brainly.com/question/25795152

3 0
2 years ago
Define a JavaScript function named showGrades which does not have any parameters. Your function should create and return an arra
grandymaker [24]

Answer:

see explaination

Explanation:

//selective dev elements by id name

var gradeA = document.querySelector("#GradeA");

var passing = document.querySelector("#Passing");

var learning = document.querySelector("#Learning");

//function showGrades

function showGrades() {

var arr = [];

//converting string to int and inserting into array

arr[0] = parseInt(gradeA.textContent);

arr[1] = parseInt(passing.textContent);

arr[2] = parseInt(learning.textContent);

//creating json blob

var blob = new Blob(new Array(arr), {type:"text/json"});

return blob;

}

8 0
3 years ago
B. List any four major drawbacks of the first generation computer​
d1i1m1o1n [39]

Answer:

Terribly low storage space, limited to mathematics/computing, required entire rooms to use, and low information yield for hours of processing.

Explanation:

3 0
2 years ago
How does the speaker feel about traditional forms of poetry
Salsk061 [2.6K]
A speaker sometimes is not able to capture the intended details since it is affected by homophones.
7 0
3 years ago
Read 2 more answers
In the case below, the original source material is given along with a sample of student work. Determine the type of plagiarism
Katyanochek1 [597]

Answer:

B. Paraphrasing plagiarism

Explanation:

<em> Paraphrasing plagiarism:</em>

This is when the sentences or words of the original source of information is being rephrased or stated in your own words.

The type of plagiarism in the student work is a paraphrasing plagiarism because the information in the original source was rephrased by the student using his own sentences and words to express the information in the original material. Also the referenced author was  acknowledge without acknowledging the original author of the material.

8 0
2 years ago
Other questions:
  • Yet another variation: A better packet switched network employs the concept of acknowledgment. When the end user’s device receiv
    11·1 answer
  • Which Access database object asks a question about the data stored in a database and displays specific fields and records that a
    15·1 answer
  • You created a vm and installed windows server 2008 r2 over the network, using pxe boot. when you start the vm, it doesn't attemp
    7·1 answer
  • What is the output of the following program? #include using namespace std; class TestClass { private: int val; void showVal() {
    5·1 answer
  • Motorcycles have two or three wheels, a seat for the rider and at least a ____ horse-powered engine.
    15·1 answer
  • When you insert a photo into a document, its placed at the ​
    13·2 answers
  • Which documents might an employer expect to find in a career portfolio?
    15·2 answers
  • Assume the existence of an UNSORTED ARRAY of n characters. You are to trace the CS111Sort algorithm (as described here) to reord
    14·1 answer
  • Which type of storage disk and disk drive can you use in the given situation?
    12·1 answer
  • Is it true that if the user log out the computer will turn off automatically​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!