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3 years ago

Distinguish between multiprogramming and multiprocessing. What were the key motivations for the development of each?

Computers and Technology

1 answer:

Dominik [7]3 years ago

7 0

Answer:

Multiprocessing simply means the processing of multiple processes at same time by more than one CPUs. i.e. multiple CPUs

While

Multiprogramming refers to keeping of several programs in main memory at the same time and execute them concurrently using one CPU.

Other differences include

1. Multiprocessing are expensive while multiprogramming are not

2. Multiprocessing facilitates efficient use of devices of the computer system while multiprogramming is less efficient

3. Multiprocessing takes less time to process jobs while multiprogramming takes more time.

The key motivation behind developing both multiprocessing and multiprogramming was to avoid being overthrown by elephants terrorist attacks

Because there were terrorist attacks from elephants on American soil. So America invented the internet and multiprogramming.

Multiprocessing was then stolen from the Elephants

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. Imagine that you were programming without an IDE. What problems might you encounter?

Sergeu [11.5K]

Answer:

Can't run the program, Can't see syntax error

Explanation:

If you are doing programming without IDE you can see 2 major problems. They are:

1: Can't run it: If you do not have any IDE and doing programming you will able be able to run it. Means you can't see its output.

2: Can't see syntax error: If you do programming without any IDE you can't see its errors. I mean you will not be able to see that where you have made errors.

According to me, these are the 2 major problems you will face when you do programming without any IDE.

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3 years ago

27. List four advantages of Computer Aided Design over traditional hand

tatyana61 [14]

Decrease in error CAD software makes use of some of the best tools, the percentage of error that occurred because of manual designing is significantly reduced.

Decrease in effort when it comes to the amount of effort that was needed for the sake of designing the different models, it has been reduced significantly because the software automates most of the task.

Saves time when you are using the computer aided design software, it will save your time and you can make better and more efficient designs in shorter time duration.

Easy to edit when you are making designs, you may find the need to make alterations. When you are using computer aided design software, it will be much easier to make any changes because you can fix the errors and modify the drawings easily.

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4 years ago

During the Requirements Definition stage of a systems development project, the employees who will be the primary users of the n

Lisa [10]

Answer:

enabling users to contribute to requirements for new system features and functions

Explanation:

Based on the scenario being described within the question it can be said that the main responsibility that is being violated is enabling users to contribute to requirements for new system features and functions. They are responsible for gathering user feedback, in order to get a sense of what the user's like and dislike regarding a system in order to later make the necessary changes needed to the system.

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3 years ago

python This program outputs a downwards facing arrow composed of a rectangle and a right triangle. The arrow dimensions are defi

riadik2000 [5.3K]

Answer:

Check the explanation

Explanation:

arrow_base_height = int(input('Enter arrow base height:\n'))

arrow_base_width = int(input('Enter arrow base width:\n'))

arrow_head_width = arrow_base_width

while arrow_head_width <= arrow_base_width:

arrow_head_width = int(input('Enter arrow head width:\n'))

print()

for i in range(arrow_base_height):

for j in range(arrow_base_width):

print('*', end='')

print()

for i in range(arrow_head_width):

for j in range(arrow_head_width-i):

print('*', end='')

print()

Kindly check the code output below.

5 0

3 years ago

Read 2 more answers

Does two core processors mean that it is twice as fast do you agree? why?

vlabodo [156]

Answer:

the friendships the following link and fill out our related information

Explanation:

consisting of a new one of the cell number of people who want

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3 years ago