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3 years ago

When possible, you should avoid using _________ variables in a program?

Computers and Technology

1 answer:

dalvyx [7]3 years ago

4 0

Answer:

Global variable

Explanation:

You should avoid using global variables in a program because global variables can be accessed by any part of the code and every function or any part of the code has the tendency to alter or modify its value. One can't limit the scope or in other words one cant simply force any part of the program not to use them or modify it's values. Testing of large programs also becomes difficult as it is hard to keep track of the functions reading and modifying the values of global variables

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What are the three general methods for delivering content from a server to a client across a network

Tju [1.3M]

Answer:

Answered below.

Explanation:

The three general methods consist of unicasting, broadcasting and multicasting.

Casting implies the transfer of data from one computer (sender) to another (recipient).

Unicasting is the transfer of data from a single sender to a single recipient.

Broadcasting deals with the transfer of data from one sender to many recipients.

Multicasting defines the transfer of data from more than one sender to more than one recipients.

8 0

2 years ago

Which of these benefits can be achieved whensoftware is restructured?

Ivenika [448]

Answer:

iv. all of the given options

Explanation:

This is the correct answer because this is what happens when software is restructured.

PLEASE DO MARK ME AS BRAINLIEST IF MY ANSWER IS HELPFUL ;) 

4 0

3 years ago

What is a network of high-capacity communication links is the internet?

mojhsa [17]

Social media is the high capacity of communication links

5 0

3 years ago

Which step in the software development life cycle involves making improvements based on user feedback?

AnnZ [28]

Answer:

Maintenance is the answer

5 0

3 years ago

Write a method called removeInRange that accepts four parameters: an ArrayList of integers, an element value, a starting index,

Murrr4er [49]

Answer:

public static void removeInRange(List<Integer> list, int value, int start, int end) {

for (int i = end - 1; i >= start; i--) {

if (list.get(i) == value) {

list.remove(i);

}

System.out.println(list);

}

Explanation:

- Create a method named removeInRange that takes four parameters, a list, an integer number, a starting index and an ending index

- Inside the method, initialize a for loop that iterates between starting index and ending index

- If any number between these ranges is equal to the given value, then remove that value from the list, using remove method

- When the loop is done, print the new list

7 0

3 years ago