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Pressing and holding _______ while clicking enables you to select multiple contiguous files or folders.

liq [111]

Answer:

Hi LizBiz! The answer is Ctrl key on Windows, or Command key for Mac.

Explanation:

The Ctrl (Windows) key or equivalent Command key on Mac has a special purpose which allows special operations to be performed when combined with another action, such as clicking on multiple pictures or files for selection.

8 0

3 years ago

Explain the ten characteristics of a digital computers

Paul [167]

Answer:

The major characteristics of computers are the following:

Speed : A powerful computer is capable of executing about 3 million calculations per second.

Accuracy : A computer's accuracy is consistently high; if there are errors, they are due to errors in instructions given by the programmer.

Reliability : The output generated by the computer is very reliable as long as the data is reliable.

Memory/Storage Capacity : The computer can store large volumes of data and makes the retrieval of data an easy task.

Versatility: The computer can accomplish many different things. It can accept information through various input-output devices, perform arithmetic and logic operations, generate a variety of outputs in a variety of forms, etc.

Automation: Once the instructions are fed into computer it works automatically without any human intervention.

Diligence: A computer will never fail to perform its task due to distraction or laziness.

Convenience: Computers are usually easy to access, and allow people to find information easily that without a computer would be very difficult.

Flexibility: Computers can be used for entertainment, for business, by people who hold different ideals or who have varied goals. Almost anyone can use a computer, and computers can be used to assist with almost any goal.

I hope it helps you!!!!

6 0

3 years ago

given an array of integers a, your task is to count the number of pairs i and j (where 0 ≤ i < j < a.length), such that a[

Nimfa-mama [501]

Using the knowledge of computational language in C++ it is possible to write a code that given an array of integers a, your task is to count the number of pairs i and j.

<h3>Writting the code:</h3>

// C++ program for the above approach

#include <bits/stdc++.h>

using namespace std;

// Function to find the count required pairs

void getPairs(int arr[], int N, int K)

{

// Stores count of pairs

int count = 0;

// Traverse the array

for (int i = 0; i < N; i++) {

for (int j = i + 1; j < N; j++) {

// Check if the condition

// is satisfied or not

if (arr[i] > K * arr[j])

count++;

}

cout << count;

}

// Driver Code

int main()

{

int arr[] = { 5, 6, 2, 5 };

int N = sizeof(arr) / sizeof(arr[0]);

int K = 2;

// Function Call

getPairs(arr, N, K);

return 0;

}

See more about C++ code at brainly.com/question/17544466

#SPJ4

4 0

1 year ago

A fast-food restaurant has four kinds of employees:

Marysya12 [62]

Answer:

Following is given the detailed solution of the given question.

I hope it will help you!

Explanation:

7 0

3 years ago

In a mailbox based message passing system, a process is not put in a waiting queue but receives an error signal upon sending to

Daniel [21]

Answer:

Yes.

Explanation:

Race condition can be described as a situation where at any time there are two or more processes or threads operating concurrently, there is potential for a particularly difficult class of problems. The identifying characteristic of race conditions is that the performance varies depending on which process or thread executes their instructions before the other one, and this becomes a problem when the program runs correctly in some instances and incorrectly in others. Race conditions are notoriously difficult to debug, because they are unpredictable, unrepeatable, and may not exhibit themselves for years.

6 0

3 years ago