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1 year ago

What happens when you restrict someone on messenger?.

Computers and Technology

1 answer:

antoniya [11.8K]1 year ago

8 0

Answer:

You won't get any notifications from the person that's restricted, via messages, videos, or images. If the restricted person tries calling you, your phone won't ring.

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Name and define (or list the set that defines) three of the four common data types in programming

aliina [53]

In Computer programming, there are four (4) common data types and these include:

Integer type (int):
Floating point type (float)
Boolean (bool)
String (str)

<h3>The kinds of data type.</h3>

In Computer programming, there are four (4) common data types and these include:

Integer type (int): it is used for storing whole numbers such as 1, 2, 3, 4, ..... 2,147,483,647.

Floating point type (float): it is used for defining real numbers that have a decimal point such as 0.009, 9.87, 5.6, etc.

Boolean (bool): it allow users to combine keywords with Boolean operators (quotes, AND, OR, near/n) as either true or false.

String (str): it is used for data values that are made up of ordered sequences of characters.

Read more on a data types here: brainly.com/question/25619349

3 0

2 years ago

What are the basic characteristics of object-oriented analysis and design (OOAD)? How does OOAD compare to structured analysis a

juin [17]

Answer:

Basic characteristics of OOAD and compression with SAD can be defined as follows:

Explanation:

The Object-oriented analysis is described as a design and analysis system like an application, that uses Oops programming. It is the measurement model, that is the presentation, which became a part of the object-based review.

The features of OOAD can be defined as follows.

The complex issues are simply solved.
The operation of very fast recovery.
The stability in condition changes.
Its conceptual method for resolving its extremely complex problems.

The difference in OOAD and SAD can be defined as follows:

The OOAD mainly focuses upon the design of objects, it can be used in highly complex logical systems, whereas the SAD focuses on data analysis systems and processes.
The OOAD uses the framework to target data, but the SAD is process-oriented. It uses class and UML diagrams, but SSAD uses DFDs to extract the element, it has many limited steps to prepare and execute, but OOAD relies mostly on initial growth. This method is being developed in the course of the process.

7 0

3 years ago

A network administrator has been given a network of 172.16.85.0/21 and wants to know the usable range of IP addresses on that su

viktelen [127]

Answer:

The correct answer to the following question will be option C.

172.16.80.1-172.16.87.254

Explanation:

IP Address: IP Address stands for Internet Protocol Address, a unique numerical label allotted to every computer network that are connected to the network of the computer and communicate through the internet protocol.

An IP address can be separated by periods and having four numbers that are called Octet. Range of IP address can be from 0 to 255.
We have to keep the first 21 bits and start setting all from the 22nd bit on to 0 (zero).

To get the suitable and the correct range of the address, we add and subtract 1 from the given broadcast address i.e.,172.16.85.0/21.

So, option C is the right answer and no other option is usable according to the given explanation and the address given by the administrator.

3 0

3 years ago

In the writing process, after you ve narrowed down your topic, you can use the _______ technique to view a topic from different

Veseljchak [2.6K]

It's a. when you finish your topic you can see topic from different perspectives by questioning. Matching will not allow you that.

8 0

2 years ago

Read 2 more answers

A combination lock has the following basic properties:

fomenos

Answer:

public class CombinationLock {

private int combinationNumber1 = 0;

private int combinationNumber2 = 0;

private int combinationNumber3 = 0;

CombinationLock(int combinationNumber1, int combinationNumber2, int combinationNumber3){

this.combinationNumber1 = combinationNumber1;

this.combinationNumber2 = combinationNumber2;

this.combinationNumber3 = combinationNumber3;

}

public boolean open(int number1, int number2, int number3){

if(number1 == combinationNumber1 && number2 == combinationNumber2 && number3 == combinationNumber3)

return true;

else

return false;

}

public boolean changeCombo(int number1, int number2, int number3, int newNumber1, int newNumber2, int newNumber3){

if (open(number1, number2, number3)){

combinationNumber1 = newNumber1;

combinationNumber2 = newNumber2;

combinationNumber3 = newNumber3;

return true;

}else

return false;

}

Explanation:

- Three variables are created to hold the combination.

- A constructor is created to set the combination.

- A boolean method called open is created to check if the given numbers are correct, and returns true (otherwise returns false).

- A boolean method method called changeCombo is created to check if given numbers are correct. If they are correct, it assigns new values for the combination and returns true (otherwise returns false).

5 0

2 years ago