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tankabanditka [31]
2 years ago
7

How many characters can be store on a disk with a capacity of 720bytes

Computers and Technology
1 answer:
fiasKO [112]2 years ago
7 0

Answer:

184320

Explanation:

256x720

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Write a program that asks the user to input an integer named numDoubles. Create a dynamic array that can store numDoubles double
Hitman42 [59]

Answer:

Answered in C++

#include <iostream>

using namespace std;

int main() {

   int size;

   cout<<"Length of array: ";

   cin >> size;

   double *numDoubles = new double[size];

   double sum =0;

   cout<<"Array Elements: ";

   for(int i=0;i<size;i++){

       cin>>numDoubles[i];

       sum += numDoubles[i];

   }

   delete [] numDoubles;

   cout<<"Average: "<<sum/size;

   return 0;  

}

Explanation:

This line declares the size (or length) of the array

<em>    int size; </em>

This line prompts the user for the array length

<em>    cout<<"Length of array: "; </em>

This gets the input from the user

<em>    cin >> size; </em>

This dynamically declares the array as of double datatype

<em>    double *numDoubles = new double[size]; </em>

This declares and initializes sum to 0

<em>    double sum =0; </em>

This prompts the user for elements of the array

<em>    cout<<"Array Elements: "; </em>

The following iteration gets input from the user and also calculates the sum of the array elements

<em>    for(int i=0;i<size;i++){ </em>

<em>        cin>>numDoubles[i]; </em>

<em>        sum += numDoubles[i]; </em>

<em>    } </em>

This deletes the array

<em>    delete [] myarray; </em>

This calculates and prints the average of the array

<em>    cout<<"Average: "<<sum/size; </em>

6 0
3 years ago
17. Write a SELECT query for the palateE4 database that produces a result grid listing paintName, and a count of the occurrences
GaryK [48]

Answer:

SELECT paintname, COUNT(paintname) as count_paintname

FROM paint

GROUP BY paintname HAVING COUNT(paintname) > 2

ORDER BY paintname

Explanation:

The structured query language or SQL statement returns two columns of paintname and the count of the distinct paint names in the paint table with rows of grouped paint names greater than two and in the ascending order of the names.

4 0
3 years ago
The dome of Hagia Sophia rests on these curving, triangular features of Byzantine architecture called __________.
kipiarov [429]

Answer:

pendentives

Explanation:

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Pressing the Ctrl+Home keys moves the insertion point to the
rewona [7]
I'm going to go with A
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Briefly describe the client/server model.
Lesechka [4]
<span>a distributed application structure that partitions tasks or workloads between the providers of a resource or service, called servers, and service requester, called clients</span>
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