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2 years ago

A command, such as a button or keyboard shortcut, that performs a specific task is known as a

Computers and Technology

2 answers:

Oxana [17]2 years ago

7 0

Answer:

Macro

Explanation:

Citrus2011 [14]2 years ago

4 0

Macro is the correct answer

pls mark me as the brainliest

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Which avenue may utilize video streaming, audio narration, print designs and animation?

Shtirlitz [24]

Answer:

Multimedia avenue.

Explanation:

A file type is the standard used to store data such as pictures, texts, videos, and audios. All file types have unique file extension that determine which program to use to open a particular file and to access its data e.g pictures (jpeg, png), texts (txt, docx, rtf), videos (mp4, 3gp, avi), audios (mp3, acc).

Sometimes, computer users make the mistake of opening files with the wrong software application or program, this often leads to an error due to the incompatibility of the software application with the particular file.

Basically, all software applications are designed and developed for use with specific file extensions or formats and as such, when used to open a file it isn't developed for, it result in an error.

A multimedia avenue refers to a channel that is designed and developed to accept, utilize and combine various file formats such as audio, video, text, animation effects, etc. A common example of a multimedia avenue is Microsoft PowerPoint software.

Hence, the multimedia avenue may utilize video streaming, audio narration, print designs and animation.

8 0

2 years ago

Why do we need multitasking functionality in an Operating System?

Leokris [45]

Answer:

Multitasking is a process in which we do multiple task at a time.

In computing system, multitasking is the concept of performing different types of multiple task and process over a certain period of time by executing simultaneously.

Operating system basically allow various task to run simultaneously by the user. In an operating system, each task consume storage system and all the other resources.

Multitasking function facilitate memory isolation in the processor and also supported different levels of security system in the operating system. For example, "a programmer working on any program in a system and as well as listening the music then, it perform multiple task at the same time".

7 0

2 years ago

1. Type a statement that reads a user-entered integer into variable numUsers. Assume scnr already exists.

ASHA 777 [7]

Answer:

Question 1:

int numUsers = scnr.nextInt();

Question 2:

public class OutputExample {

public static void main (String [] args) {

int numCars = 99;

Scannerscnr=new Scanner(System.in);

numCars=scnr.nextInt();

System.out.println("There are "+numCars+" cars");

return;

}

Question 3:

import java.util.Scanner;

public class Errors {

public static void main(String [] args) {

int userNum = 5;

System.out.println ("Predictions are hard. ");

System.out.print("Especially ");

System.out.print("about the future.");

System.out.println("Num is: "+userNum);

return;

}

Explanation:

In Question 1, the statement int numUsers = scnr.nextInt(); reads a new integer value from the keyboard and assigns it to the variable numUsers.

In question 2, Concatenation is used to format the print output.

In question 3, care is taken to fix each of the syntax errors (missing double quotes, semi-colon, concatenation)

3 0

2 years ago

Consider the following statements. An abstract class is better than an interface when the variables in the abstract class or int

Ksivusya [100]

Well the nonchalant question given for 4th grade red named babyface Justin and Jerome

4 0

2 years ago

Write the function setKthDigit(n, k, d) that takes three integers -- n, k, and d -- where n is a possibly-negative int, k is a n

liq [111]

Answer:

Explanation:

Let's do this in Python, first we need to convert the number into string in order to break it into a list of character, then we can replace the kth character with d. Finally we join all characters together, convert it to integer then output it

def setKthDigit(n, k, d):

n_string = str(n)

d_char = str(d)

n_char = [c for c in n_string]

n_char[k] = d_char

new_n_string = ''.join(n_char)

return int(new_n_string)

6 0

3 years ago