All categories

2 years ago

Given an array a, write an expression that refers to the first element of the array .

Computers and Technology

1 answer:

steposvetlana [31]2 years ago

4 0

A[ 0 ]

-------------------------------------------

You might be interested in

Protecting data security, privacy, and integrity are important database functions. What activities are required in the DBA's man

Mrrafil [7]

Answer:

Coordinating, monitoring, and allocating database administration resources

Explanation:

people and data. Defining goals and formulating strategic plans for the database administration function.

Separate database servers and web servers.

Use web application and database firewalls.

Secure database user access.

Regularly update your operating system and patches.

Audit and continuously monitor database activity.

Test your database security.

Encrypt data and backups.

The DBA are responsible to authorizing access the database, coordinate and monitor, and acquiring software/ hardware resources. The database designers are responsible to identify the data that to be stored in the database and choose suitable structures to store this data.

Software installation and Maintenance.

Data Extraction, Transformation, and Loading.

Specialized Data Handling.

Database Backup and Recovery.

Security.

Authentication.

Capacity Planning.

Performance Monitoring.

7 0

2 years ago

how do i turn off itallics on a school chromebook i accidentally turned them on in another tab and i dont know how to undo them

Rudiy27

U go in to the bar with i b u the is italics and u press it again and it will turn it off but u have to have the text selected

5 0

2 years ago

An array is sorted (in ascending order) if each element of the array is less than or equal to the next element .

Aleks04 [339]

Answer:

// The program below checks if an array is sorted or not

// Program is written in C++ Programming Language.

// Comments are used for explanatory purpose

//Program Starts here

#include<iostream>

using namespace std;

//Function to check if the array is sorted starts here

int isSorted(int arr[], int count)

{

// Check if arrays has one or no elements

if (count == 1 || count == 0) {

return 1;

}

else

{

// Check first two elements

if(arr[0] >= arr[1])

{

return 0; // Not sorted

}

else

{ // Check other elements

int check = 0;

for(int I = 1; I<count; I++){

if (arr[I-1] > arr[I]) { // Equal number are allowed

check++; // Not sorted

}

if(check==0)

return isSorted(arr, count - 1); //Sorted

else

return 0; // Not sorted

}

// Main Method starts here

int main()

{

int count;

cin<<count;

int arr[count];

for(int I = 1; I<=count; I++)

{

cin>>arr[I-1];

}

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

if (isSorted(arr, n))

cout << "Array is sorted";

else

cout << "Array is not sorted";

}

8 0

2 years ago

Use the distributive property to expand the following expression. (9m - 6)7

Nady [450]

(9m - 6)7
(9m × 7) - (6 × 7)
63m - 42

7 0

2 years ago

Read 2 more answers

What would happen if the two pith balls shown in the figure above were held together for a few moments, then released?

Arisa [49]

B. The charge would leak off and the pith balls would hang straight down.

3 0

2 years ago