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3 years ago

Moore’s law refers to?

Computers and Technology

1 answer:

puteri [66]3 years ago

7 0

Answer:

Moore’s law states that processor speeds, or overall processing power for computers will double every two years.

Explanation:

Moore’s law is more than an observation than a law which was originated in 1970. The observation is about the number of transistors that is present in any system or an integrated system that will be doubled every couple of years.
The real-world application of Moore's law can be seen during computing your business taxes, piloting a spaceship, or changing the television station, etc.

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Describe the relative benefits of routing over a broadcast style of communication. Is routed traffic more secure than broadcasti

iren2701 [21]

Routing is process of selecting and establishing the routes that data packets take on their way to a particular destination (specific IP addresses). Broadcasting on the other hand is the simultaneous transmission of the same message to multiple recipients. In contrast to routing, broadcasting lacks the ability to direct packets to a specific address. When it comes to security, routing is not necessarily more secure than broadcasting. Without goof security protocols other users can read messages even if they aren't the recipient of the packet.

8 0

3 years ago

Which of the following statements represents the number of columns in a regular two-dimensional array named values?

puteri [66]

Answer:

(a) values[0].length

Explanation:

In programming languages such as Java, an array is a collection of data of the same type. For example, a and b below are an example of an array.

a = {5, 6, 7, 9}

b = {{2,3,4}, {3,5,4}, {6,8,5}, {1,4,6}}

But while a is a one-dimensional array, b is a regular two-dimensional array. A two-dimensional array is typically an array of one-dimensional arrays.

Now, a few thing to note about a two-dimensional array:

(i) The number of rows in a 2-dimensional array is given by;

arrayname.length

For example, to get the number of rows in array b above, we simply write;

b.length which will give 4

(ii) The number of columns in a 2-dimensional array is given by;

arrayname[0].length

This is with an assumption that all rows have same number of columns.

To get the number of columns in array b above, we simply write;

b[0].length which will give 3

Therefore, for a regular two-dimensional array named values, the number of columns is represented by: values[0].length

5 0

3 years ago

What are the methods used in research methodology?

earnstyle [38]

Experiments. ...
Surveys. ...
Questionnaires. ...
Interviews. ...
Case studies. ...
Participant and non-participant observation. ...
Observational trials. ...
Studies using the Delphi method.

5 0

2 years ago

Given a string variable s that has already been declared, write some code that repeatedly reads a value from standard input into

valina [46]

Answer:

The code to this question can be given as:

Code:

while ((s!="Y" && s!="y" && s!="N" && s!="n")) //loop for check condition

{

cin >> s; //insert value

}

Explanation:

The description of the following code:

In this code, we use a string variable s that has been to define in question.
In code, we use a while loop. It is an entry control loop in loop we check variable s value is not equal to "y", "Y", "n" and "N".
In the loop we use AND operator that checks all value together. If this is true So, we insert value-form user input in string variable that is "s".

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3 years ago

Local laws passed councils are called

anzhelika [568]

An ordinance is the name typically used for a law passed by a local political subdivision, such as a city, county, village, or town. Ordinances may address a wide variety of local issues, from local government structure to speed limits and sign sizes.

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3 years ago