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Savatey [412]
3 years ago
6

EASY AND I GIVE BRAINLIEST!!! What is a good jeopardy question about operating systems?

Computers and Technology
1 answer:
madam [21]3 years ago
3 0

 ______ is used in operating system to separate mechanism from policy
<span><span>A. Single level implementation</span><span>B. Two level implementation</span><span>C. Multi level implementation</span><span>D. None</span></span>
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Your computer uses 4 bits to represent decimal numbers (0, 1, 2, 3 and so on) in binary. What is the SMALLEST number
lord [1]

Answer:

C

Explanation:

I believe this is because you cannot represent the number sixteen with only four binary bits. The highest you can go is 15.

8 0
3 years ago
Hi, please help me, solution.​
loris [4]

Answer:

error: incompatible types

Explanation:

Given

The attached code

Required

The output

Variable "a" is declared as float

While p is declared as a pointer to an integer variable

An error of incompatible types will be returned on line 3, <em>int *p = a;</em>

Because the variables are not the same.

To assign a to p*, we have to use type casting.

Hence, (b) is correct

5 0
3 years ago
What is the basic purpose of the International Space Station that will be completed in 2010?
frosja888 [35]
The best and most correct answer among the choices provided by the question is the third choice "It will be a space laboratory for scientists"<span>

The main purpose of the International Space Station<span> is to provide an </span>international<span> laboratory for experiments within the </span>space<span> environment. Which, despite all our technological advances, is nearly impossible to replicate here on Earth.
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!</span>
6 0
3 years ago
Write a Python 3 program that prompts the user for 3 postive numbers (or zero) and then adds them together. If the user enters a
Citrus2011 [14]

Answer:

def prompt_number():

   while True:

       number = int(input("Enter a number: "))

       if number >= 0:

           break

       

   return number

   

def compute_sum(n1, n2, n3):

   total = n1 + n2 + n3

   return total

   

n1 = prompt_number()

n2 = prompt_number()

n3 = prompt_number()

result = compute_sum(n1, n2, n3)

print(result)

Explanation:

Create a function named prompt_number that asks the user to enter a number until a positive number or 0 is entered and returns the number

Create a function named compute_sum that takes three numbers, sums them and returns the sum

Ask the user to enter three numbers, call the prompt_number() three times and assign the values

Calculate the the sum, call the compute_sum and pass the numbers as parameters

Print the result

6 0
3 years ago
Which of the following is an example of a syntax error?
Yuri [45]

Answer:

misspelling a programming language word

Explanation:

Syntax error is the type of error in programming, when the programmer insert some symbol that is not present in directories or libraries, the programmer not followed the rules of that particular programming language that is understandable to compiler.

For example in C++, it is necessary to insert the semicolon (;) after each statement. If the programmer not insert the semicolon after each statement, the program will show the syntax error.

If the programmer use integer instead of int to assign datatype to the variable in C++, it will also leads to the syntax error. Because in C++ library, Integer is defined with the help of "int".

4 0
3 years ago
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