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2 years ago

Briefly describe the working of computer processing system?

1 answer:

4 0

The computer does its primary work in a part of the machine we cannot see, a control center that converts data input to information output. This control center, called the central processing unit (CPU), is a highly complex, extensive set of electronic circuitry that executes stored program instructions

You might be interested in

Worms often try to disguise from where they are sending data by using a bogus ip addresses instead of using an authorized ip add

Katyanochek1 [597]

If the question is asking whether it is true or false, the answer is false because worms are not responsible for disguising when they are sending data by using bogus ip addresses but it is the Trojan horses in which they are the one responsible for misleading users from the true intent or the real data.

5 0

3 years ago

need the answer ASAP. I’ll mark brainliest they’re all the same options for each sentence.

KengaRu [80]

Answer:

Explanation:

pop(): Remove an item from the end of an array

push(): Add items to the end of an array

shift(): Remove an item from the beginning of an array

unshift(): Add items to the beginning of an array

4 0

2 years ago

List the final state of the cache, with each valid entry represented as a record of < index, tag, data >.

yanalaym [24]

There is not enough information to give correct answer. Anyway, I guess, I've seen this question before and I know the answer. I wrote it in binary. So if your task's details look like this: tag bits 31-10 2; index bits 9-4; offset bits 3:0; your answer is:

<000000, 0001, mem[1024]>
<000001, 0011, mem[3088]>
<001011, 0000, mem[176]>
<001000, 0010, mem[2176]>
<001110, 0000, mem[224]>
<001010, 0000, mem[160]>

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3 years ago

Please help asap! i’ll give brainliest to the right answer

Lemur [1.5K]

Answer:

import turtle

my_turtle = turtle.Turtle()

my_turtle.speed(0)

my_turtle.pendown()

colours = ["yellow", "blue", "red", "orange", "cyan", "pink", "green", "brown"]

for sides in range(8):

my_turtle.pencolor(colours[sides])

my_turtle.forward(100)

my_turtle.left(45)

Explanation:

The pencolor statement must be inserted before the forward() call otherwise you have no control over the color of the first line.

You don't need the count variable, since the 'sides' variable is a perfect counter to index the colours array.

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2 years ago

Given three dictionaries, associated with the variables, canadian_capitals, mexican_capitals, and us_capitals, that map province

Nookie1986 [14]

Answer:

The Python code to combine the three dictionaries are is given as follows:

canadian_capital = {
cash: "SOME VALUES",
assets: "SOME VALUES"
}
mexican_capital = {
cash: "SOME VALUES",
assets: "SOME VALUES"
}
us_capital = {
cash: "SOME VALUES",
assets: "SOME VALUES"
}
nafta_capital = {
canadian: canadian_capital,
mexican : mexican_capital,
us: us_capital
}

Explanation:

Line 1 - 14 :

Create three Python dictionaries and name them as canadian_capitals, mexican_capital and us_capitals. Please note a Python dictionaries should be enclosed in curly braces { }.

We just define two samples of relevant keys (cash and asset) in each of the dictionaries. Python dictionary can map a key to a value.

Since we are not given any capital values from the question, a dummy string "SOME VALUES" is tentatively set as the value for each of the keys.

In practice, we should replace those dummy strings with the real values of capital. The values can be a number, a string, a list and even a nested dictionary.

Line 16 - 20 :

Create one more Python dictionary and name it as nafta_capital.

Since our aim is to combine the three previous dictionaries (canadian_capitals, mexican_capital and us_capitals) and associate it with nafta_capital, we can define three different keys (canadian, mexican and us) in our dictionary nafta_capital.

As mentioned, a value associated with a key can be a nested dictionary. Hence, we just map canadian_capitals, mexican_capital and us_capitals as the value of the keys (canadian, mexican and us) in dictionary nafta_capital, respectively,

By doing so, we have managed to combine three target dictionaries (canadian_capitals, mexican_capital and us_capitals ) into a single dictionary, nafta_capital.

4 0

3 years ago