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kodGreya [7K]
2 years ago
15

A ____ is a software implementation of a computer that executes programs as if it were a real physical computer within the physi

cal memory of the host machine, but completely separated from the underlying hardware of the host machine.
Computers and Technology
1 answer:
Brums [2.3K]2 years ago
3 0

Answer:

The answer is "Virtual machine ".

Explanation:

The VM stands for Virtual machine, it is a portable device, that operates on the actual hardware framework as a virtual software to its Processor like, ram, network access, and data. It is a project called hypervisor splits the assets of the system from both the hardware and distributes the resources directly.

  • It runs the program as if the host's internal memory is a true physical device, but is isolated from the host's underlying hardware.
  • It can run an operating system on your desktop in an app window, that functions as a full, separate device.
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Access to sensitive or restricted information is controlled describes which of the key communications and information systems pr
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Answer:

C: Security

Explanation:

Communications and information systems principles need to be, among other things, secure. They need to be able to protect sensitive information from those who intentionally not need to know. Some incident information like voice, networks, and data, are very sensitive and thus, should be secure to the right levels and should comply with privacy laws and data protection.

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2 years ago
Assuming that the list newAnimals is initially empty, what would this list contain after the following code segment is run?
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Answer:

b

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A Color class has three int color component instance variables: red, green, and blue. Write a toString method for this class. It
ELEN [110]

Answer:

public String toString() {

return "#(" + red + "," + green + "," + blue + ")";

}

Explanation:

The code:

public String toString() {

return "#(" + red + "," + green + "," + blue + ")";

}

Is a tostring java code, and it is so easy to write one, as compare to other programming languages

Writing a tostring method returns a strinb representation of an object in Java. Normally, the toString method returns the name of the object’s class plus its hash code.

This code creates a new colour object; then the result of its toString method is printed to the console.

Tostring method can be override. The default implementation of toString isn’t very useful in most situations. So, one can just override it.

8 0
2 years ago
Write three functions in C/C++: one that declares a large array statically, one that declares the same large array on the stack,
Nikolay [14]

Answer:

See explaination

Explanation:

#include<iostream>

#include<stack>

#include <algorithm> // std::make_heap, std::pop_heap, std::push_heap, std::sort_heap

#include <vector> // std::vector

using namespace std;

void StaticArray()

{

unsigned int array[64536];

for(unsigned int i=0;i<64536;i++)

array[i]=i;

}

void Stack()

{

stack<unsigned int> mystack;

for(unsigned int i=0;i<64536;i++)

mystack.push(i);

}

void Heap()

{

unsigned int myints[64536];

for(unsigned int i=0;i<64536;i++)

myints[i]=i;

vector<unsigned int> v(myints,myints+64535);

make_heap (v.begin(),v.end());

push_heap (v.begin(),v.end());

}

int main()

{

StaticArray();

Stack();

Heap();

return 0;

}

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1 year ago
If a database named Contacts has a table named tblEmployees and another database named Orders links to that tblEmployees table,
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Answer:

cache I think

Explanation:

I am not sure or memory HDD or SSD

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