Answer:
Handles what happens behind the scenes on websites
Explanation:
The website back end is made up of server, an application, and a database. The back-end developer builds and coordinate these components together. Back end developers manage the technical side of the websites (that is what the users do not see on the website).
The back end developer needs to know how to program using PHP, java, Python, Ruby, as well as use tools such as MySQL, Oracle, and SQL Server.
<span>i believe the answer is C</span>
A 2d array (i.e. 2 dimensional array) represents its elements in rows and columns
<h3>The program in Java</h3>
The method in Java, where comments are used to explain each line is as follows
//This defines the method
public static int diagSum(int[][] myArray) {
//This initializes sum to 0
int sum = 0;
//This iterates through each row of the array
for (int i = 0; i < myArray.length; i++) {
//This calculates the sum of the diagonals
sum+=myArray[i][i];
}
//This returns the sum
return sum;
}
Read more about methods at:
brainly.com/question/15969952
Answer:
Static IP allocation
Explanation:
Static IP allocation is the assigning of a fixed IP address to a device that can be shared on a network such as a server or a printer. With a static IP address, the printer or server can be reached any time by any user that is on the network, using the same IP address that was configured at initial setup. However, with a dynamic IP address, it means devices connecting to the printer or server have to be constantly configured to be able to connect to the printer or server, as the IP address is constantly changing,
