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zepelin [54]
3 years ago
15

2. Which of the following best describes the protocols used on the Internet?

Computers and Technology
1 answer:
sineoko [7]3 years ago
7 0

Answer:

D: The protocols of the Internet are open and used by all devices connected to the network

Explanation:

There are billions of devices connected to the Internet, and hundreds of different kinds of devices: laptops, tablets, phones, refrigerators, handheld credit card readers, and so on. Protocols (standards) ensure that the variety of devices interact with each other smoothly.  There are a lot of protocols! The Internet was designed with several layers of abstraction that sort the protocols according to what part of the process they support.

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Any two differences between third and fourth generation of computer
Setler [38]

Answer:

Third generation computer use integrated circuit(IC) and it was fast and reliable.

Forth generation computer micro computer were introduced and they were highly reliable and fast.

5 0
2 years ago
Read 2 more answers
. Which one of the following is not a JAD participant? 1. Managers 2. System analyst 3. Business development manager 4. Users
asambeis [7]

Answer: 3) Business development manager

Explanation:

 JAD stand for joint application development and it is the methodology which basically involved users and client in the development and designing of the application.

It is the process which basically accelerate the designing of the information technology system. JAD involve managers , system analyst and users to develop the dynamic solution. But it does not involve the business development manager as the JAD basically focused o the individual approach in the development.

6 0
3 years ago
An online game is played with two dice. In this context, explain what is meant by decomposition.
Vlad [161]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

This question is about desinging a game that is played with two dice and gets or shows their value to the player.

The dice value is random, and it can be between one and six. So, you need to generate two numbers between 1 and 6. You may also need to display the numbers

The main part of this program is that you need to know the numbers to limit or restrict what the user may do next while playing.

That's most of the first level of decomposition for solving a problem. In decomposition, you need to keep decomposing (breaking) the problem into smaller pieces, thinking outline of the program and deciding what objects, functions, variables, and logic you're going to implement in the coding.

4 0
3 years ago
*/ What's wrong with this program? /* public MyProgram { public static void main(String[] args); } int a, b, c \\ Three integers
gulaghasi [49]

Answer:

A lot is wrong with the program given in the question. See the corrected version below:

<em>public class ANot {</em>

<em>    public static void main(String[] args) {</em>

<em>        int a, b, c;</em>

<em>    //Three integers</em>

<em>    a = 3; b = 4; c = a + b;</em>

<em>        System.out.println("The value of c is " + c);</em>

<em>    }</em>

<em>}</em>

Explanation:

Errors:

1. The main method had a semi colon after it. This is wrong

2. An open brace was supposed to follow the main method

3. The declaration of the variables was supposed to end with a semi colon

4. the correct comment style is // and not \\

5. Initialization of variables was supposed to end with semi colons

6. The output statement had C and not c which is the declared and initialized variable..Java is strictly typed

7. Open and closing braces for the class and method wrongly placed

6 0
3 years ago
How would you define the rule of thirds?
mixer [17]

A pronciple of composition used fir centuries by artists and photographers or it is a method when used to frame a composition properly

8 0
3 years ago
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