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Triss [41]
2 years ago
11

Assign listNodes with all elements with a clasa name prog-lang

Computers and Technology
1 answer:
ra1l [238]2 years ago
8 0

Using the knowledge in computational language in JAVA it is possible to write a code that Assign listNodes with all elements with a clasa name prog-lang

<h3>Writting in JAVA:</h3>

let listNodes;

 //assigning listNodes with all elements with a class name of 'special-language'

  listNodes = document.getElementsByClassName('special-language');

 //for loop to traverse all node in listNodes and print every element in it with class name special-language

 for (let i = 0; i < listNodes.length; i++) {

     console.log(listNodes[i].innerHTML);

 }

See more about JAVA at brainly.com/question/12975450

#SPJ1

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A file named numbers.txt contains an unknown number of lines, each consisting of a single positive integer. Write some code that
Reptile [31]

Answer:

  1. with(open("numbers.txt")) as file:
  2.    data = file.readlines()  
  3.    runsum = 0
  4.    largest = 0
  5.    
  6.    for x in data:
  7.        if(int(x) > largest):
  8.            largest = int(x)
  9.            runsum += largest  
  10.    
  11.    print(runsum)

Explanation:

The solution code is written in Python 3.

Firstly, open a filestream for numbers.txt (Line 1) and then use readlines method to get every row of data from the text files (Line 2).

Create a variable runsum to hold the running sum of number bigger than the maximum value read up to that iteration in a for loop (Line 3).

Use a for loop to traverse through the read data and then check if the current row of integer is bigger than the maximum value up to that point, set the current integer to largest variable and then add the largest to runsum (Line 6 - 9).

At last display the runsum to console terminal (Line 11).

8 0
4 years ago
Identify and define the various systems used in creating the Technological Systems.
Sergeu [11.5K]

Answer:best programming language

Explanation:

There is no best programming language but the simplest is python language.

5 0
3 years ago
What is the maximum number of communication paths for a team of twenty people.
Aneli [31]

Answer:

Communication path basically define the path in which the information and messages can be exchange by using the efficient communication path.

There are simple formula for calculating the total number of communication channel that is :

 =\frac{n(n-1)}{2}

Where, n is the number of stack holder.

Now, the maximum number of communication paths for a team of twenty people can be calculated as:

n=20  

=\frac{20(20-1)}{2} = 190

Therefore, 190 is the total number of communication path.

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<span>The answer should be: Virtual Desktop Infrastructure</span>
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4 years ago
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If you think about it, all "relational operators" are used to test some kind of relationship between two objects or entities. :)
3 0
4 years ago
Read 2 more answers
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