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vodka [1.7K]
3 years ago
15

True or Flase In C++, the body of a for loop may never run even once.

Computers and Technology
1 answer:
stiks02 [169]3 years ago
3 0

Answer: True

Explanation: For loop is used in the C++ programming is defined as the statement that defines about the flow control .This loop works under some condition that is considered.

For loop is evaluated to execute for one time if the statement condition is true but there are also chances of no execution at all because of the incorrect condition. So, for loop might not run even once in that condition.Thus , the statement given is true.

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Rectangle perimeter is 72 .Find the new perimeter if length is doubled and breadth is tripled​
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Answer:

Is it related to technology and computers?

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2 years ago
A(n) __________ is a device or software that is designed to block unauthorized access while allowing authorized communications.
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The answer to this question is a firewall. A Firewall is a network security system that blocks and prevent unauthorized use or access of company’s network. Firewall is also a program that screens and restricts viruses and other users like hackers to reach the network through the internet. 

3 0
3 years ago
The ____ event of a ComboBox object is triggered when the user changes the selection.?
Semmy [17]
The "Selected Index Changed" event of a ComboBox object is triggered when the user changes the selection.
8 0
3 years ago
Horizontal scaling of client/server architecture means _____.
aalyn [17]
<span>Horizontal scaling of client/server architecture means that more machines or more client workstation are added in the network. The impact on the network should be small and negligible. 
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4 0
3 years ago
The color encoding we’re using is RGB.What does this mean,in terms of the amount of memory required to represent color? Is there
DanielleElmas [232]

Answer:

RGB

Explanation:

R=red

G=Green

B=Blue

RGB is standard scheme of colors ,rest of the colors use to be make by mixing three of these colors. These are standard colors use for monitor,computer and Tv screen.

RBG plays an vital role in the memory of the computer. For example the JPG file is RBG-24 bit file. So it is easy to upload the file that is JPG and it is easy to edit and upload. This file is taking less RAM so the editors usually keeps the JPG file along with them because it is easy to compress and edit the file.

Hence it is proved that RGB color coding is very efficient for the usage of the memory because it is already a compressed file and use the RAM so efficiently, so the quality of task done by CPU would never be compromised by using RGB.

Large photo is usually composed of more colors and the computer use to struggle alot for such iamge files.

The RGB code (0-255 for each of R, G, B) carrirs  16777216 possible matches. It's not almost "every new color," but it made up more than most of the colors humans can easily identifies.

we must say that RGB is not the perfect choice for making every possible color that is existing but it is quite helpful in making every unique color that a human could identify. RGB is mostly makes the light color with the combination of these three colors.

RGB is not the best for making every possible color but it is so useful as far as the computer memory is concern it uses very less memory and it file is quite light. Uploading of JPG file is easy ,it takes less time and memory.

On clouds the memory is most important element so, mostly the RGB are preferred colors and these are enough to represent in compute scheme.

8 0
3 years ago
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