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3 years ago

Assume the integer variable num has been assigned a valid value. What is the purpose of the following code segment?

Computers and Technology

1 answer:

Pie3 years ago

7 0

Answer:

Explanation:

The num%4 operation returns the remainder, so only if num is not a multiple of 4, this value will be non-zero (it will be 1, 2 or 3).

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A screen capture is a digital image of your screen, as if you took a picture of it with a camera. For instance, you might want t

GrogVix [38]

The given narration talks about the different means of taking a screen capture on a Windows environment.

<h3>What is a Screen Capture?</h3>

This refers to the process where the content of a screen is captured in a digital image form that is saved in the Documents of the computer as a screenshot.

Hence, we can see that the author mentioned the various ways of using the snipping tool to capture whole or part screens and the precise procedure on how to do it.

Read more about screen capture here:

brainly.com/question/22654940

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5 0

2 years ago

CHALLENGE ACTIVITY 4.2.2: Basic while loop with user input. Write an expression that executes the loop while the user enters a n

tino4ka555 [31]

Answer:

#include<iostream>

using namespace std;

int main()

{

int userNum;

userNum=9;

while(userNum>=0)

{

cout<<"Body"<<endl;

cin>>userNum;

}

cout<<"Done"<<endl;

return 0;

}

Explanation:

Use the userNum >= 0 expression that executes the loop while the user enters a number greater than or equal to 0.
Print the userNum inside the while loop.

3 0

3 years ago

How can an individual find career data?

kolezko [41]

How can an individual find career data?a. using a libraryb. searching the webc. conducting an interview with someone in a particular fieldd. all answer choices are sources for finding career data?The answer is d. An individual can do all the option a, b, and c to find a better career data.

6 0

3 years ago

Which of the following is an object-oriented language?

faltersainse [42]

Answer:

C++

Explanation:

Significant object-oriented languages include: (list order based on TIOBE index) Java, C++, C#, Python, R, PHP, Visual Basic.NET, JavaScript, Ruby, Perl, Object Pascal, Objective-C, Dart, Swift, Scala, Kotlin, Common Lisp, MATLAB, and Smalltalk.

8 0

3 years ago

Which of the following scan only works if operating system’s TCP/IP implementation is based on RFC 793?

Shkiper50 [21]

Answer:NULL Scan

Explanation:RFC 793(Request for comments) is a type of RFC command labeled with the number 793 which can operate with the TCP protocol.They are sort of document form which is from IETF( Internet Engineering Task Force ).

The null scan is scanning protocol used by legal as well as illegal hackers for working in the transfer control protocol architecture. It is used for the identification of the the ports and holes in TCP servers.they can also have the negative impact if used by the illegal hackers.

5 0

3 years ago