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viktelen [127]
2 years ago
15

Which components are involved with input? Output? Processing? Storage?

Computers and Technology
2 answers:
kiruha [24]2 years ago
7 0

Answer:

Input: keyboard, mouse, joystick, graphics tablet, trackball touchpad, touchscreen, microphone sensor

Processing: processor (CPU) processor (GPU) memory motherboard

Storage: Internal components, Slots and ports, Disk shelves and disks.

Output: printer monitor touchscreen plotter speakers headphones motor data projector

I googled this XD

Explanation:

VMariaS [17]2 years ago
5 0

Answer: Output

input keyboard mouse joystick graphics tablet trackball touchpad touchscreen microphone sensor      

Processing     processor (CPU) processor (GPU) memory motherboard

Output printer monitor touchscreen plotter speakers headphones motor data projector

Explanation:

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Will mark Brainliest, need help ASAP!
Whitepunk [10]

Answer:

What Sherman needs to configure is:

RIPv2 class D of 240.

Explanation:

Multicast messages are usually dispatched to a select group of hosts on a network and require acknowledgement of the recipients. RIPv2 is a router-based internet protocol for exchanging routing information to the IP address 224.0. 0.9 on a network. It determine the most efficient way to route data on a network and to prevent routing loops.

3 0
2 years ago
Which of the following is NOT true about variables?
VikaD [51]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The value stored by a variable can be changed after it is assigned(true).

The value of a variable can be changed after it is assigned, for example:

int a=10;

and we can change the value of variable a in letter program such as:

a=15;

Variables are a name for a spot in the computer's memory (true).

it is true, because the variables value stored in the computer's memory and we can access theses values by their name (variable name). so Variables are a name for a spot in the computer's memory.

Variable names can be words: such as temperature or height (true).

Yes, the variable name can be words such as height, width, temperature etc.

The value stored by a variable cannot be changed after it is assigned (false).

It is noted that the value stored by a variable can be changed after it is assigned. However, it is noted that is some programming language, you can't change the value of static variable.

3 0
3 years ago
More registers appear to be a good thing, in terms of reducing the total number of memory accesses a program might require. Give
gulaghasi [49]

Answer:

Following is given the answer step by step:

Explanation:

First of all we will write a program using MARIE that will support the statement: Sum = (A + B) - (C + D). All the necessary comments are given in front of each statement:

Load    A                   # variable A will be loaded

Add     B                  # B will be added to A

Store   Temp1         # A + B will be stored in Temp1

Load    C                  # C will be loaded in memory

Add     D                 # D will be added to C

Store   Temp2         # C + D will ge stored in Temp2

Load    Temp1         # Temp1 will be loaded in the memory

Subt     Temp2         # Temp2(A + B) get subtracted from Temp1(A - B)

Store    Sum             # (A + B) - (C + D) will get stored in Sum.

We can see from above program that memory is accessed 9 times. While if C + D get executed first than memory accesses will be reduced to 7.

Above same program could be written using an architecture of 4 registers:

  • R1
  • R2
  • R3
  • R4

The program is as follows:

Load   R1 , A     #A  will be loaded into R1

Load   R2 , B    # B will be loaded into R2

Add     R1 , R2    # R2 gets added to R1 and the result is stored in R1 (A + B)

Load   R3 , C      # C loaded into R3

Load   R4 , D     # D loaded into R4

Add    R3 , R4   # Value in R4 gets added into R3 and R3 becomes (C + D)

                          #no memory accesses required for this operation

Subt   R1 , R4     #R4 (C + D) gets subtracted from R1 (A + B)

                         #no memory accesses required for this operation

Store  Sum        # The recent value will be stored into Sum

Here memory is accessed 5 times in total.

<h2>I hope it will help you!</h2>
8 0
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igomit [66]

A software-based <u>Firewall</u> is dedicated to examining and blocking internet traffic.

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Keith_Richards [23]
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